GitHub user hansva added a comment to the discussion: Stack overflow error
It seems the source of this error is when we try to use a regex on a string that is too large. It's probably when we are adding the escape characters to the enclosing characters in the string and are trying to write to the temp file. As I can see that you have a lot of fields, and I am guessing some of them can have fairly long strings. Are you using the "Escape enclosure characters when found" on any of the large fields? GitHub link: https://github.com/apache/hop/discussions/5525#discussioncomment-13773666 ---- This is an automatically sent email for users@hop.apache.org. To unsubscribe, please send an email to: users-unsubscr...@hop.apache.org