Forum Discussion
data_junky
Mar 03, 2025Copper Contributor
Lambda Bugs
I've been using excel labs to write some longer LAMBDAs. I've noticed that lambda functions that work when they are created, arbitrary stop working when I close and reopen the file. Interestingly, so...
m_tarler
Mar 03, 2025Bronze Contributor
i have not and kinda weird that would happen. and you are sure you saved the workbook after doing a save on the labs? Can you attach a sample workbook showing this behavior?
- data_junkyMar 08, 2025Copper Contributor
Thank you m_tarler. When I get a moment to strip out confidential info, I can provide a sample.
What I've learned, and this is weird, is that a lambda variable defined as word_word is someone being changed to word_Word (the second W capitalized). When I change the variable back to lower case and press save, it all works again. When I close, sometimes it reverts it back to the old state. Sometimes it doesn't. It isn't easy to replicate the error consistently.