- Backslash found where operator expected at dateiname.pl line 58, near ยด)\' (Missing operator \?) - Unrecognized escape \s passed through at dateiname.pl line58 - Syntax error at dateiname.pl line 58, near "+)" - Substitution replacement not terminated at dateiname.pl line 58 line 58: my $regex = gr/(\d+)\s+(\d+)\s+(\d+)\s+(\w+)/;