https://bugs.documentfoundation.org/show_bug.cgi?id=154058
--- Comment #2 from Jaroslaw <j.fli...@siewierz.pl> --- (Translate by Google) Hello I noticed that CALC functions like: - FIND - FINDB (FINDB) and similar operating on text, if they do not find a result, they return the error message #VALUE (#ARG). The results in text strings are counted from 1 so I suggest instead of #ARG that these functions return 0 (string not found) - it would make their use much easier. e.g. instead of writing: IF(ISERROR(FIND(",",F1)),"",CONCATENATE(J1,F2)) would be simpler (more readable): IF(FIND(",",F1)=0;"";CONCATENATE(J1,F2)) above the problem is quite troublesome when tables with a large amount of text are processed in CALC, because the FIND function without ISERROR is a bit weak. Kind regards -- You are receiving this mail because: You are the assignee for the bug.