QRegularExpression warning when typing '@' in contact search bar
Typing a string that ends with the '@' character in the contact search bar generates multiple "invalid QRegularExpression object" warnings (in this case the string was "user@"):
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839045][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819839046][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942320][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942320][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942320][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942320][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819942321][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819945410][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819945410][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819945410][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')
default [1716819945410][WRN][79c95560bf40]: unknown:0 QRegularExpressionPrivate::doMatch(): called on an invalid QRegularExpression object (pattern is 'user\')