Help! Run into a fatal error

[vraiment160]

When searching for punctuation mark "?", i got the following error message.
Traceback (most recent call last):
File "wordless/wl_concordancer.py", line 683, in run
File "wordless/wl_nlp/wl_matching.py", line 320, in match_search_terms_ngrams
File "wordless/wl_nlp/wl_matching.py", line 244, in match_ngrams
File "re.py", line 200, in search
File "re.py", line 303, in _compile
File "sre_compile.py", line 788, in compile
File "sre_parse.py", line 955, in parse
File "sre_parse.py", line 444, in _parse_sub
File "sre_parse.py", line 669, in _parse
re.error: nothing to repeat at position 0

[BLKSerene]

Hi, which version of Wordless are you using?

[vraiment160]

v. 3.4.0

[BLKSerene]

Thanks for reporting the bug. I can reproduce this issue and will fix it in the next release (3.5.0).

For now, you can check Use regular expressions and use \? as the search term to work around this issue temporarily.

[vraiment160]

thx. The regex really works! Looking forwards to your next version.

[BLKSerene]

Wordless 3.5.0 has been released.