https://issues.apache.org/bugzilla/show_bug.cgi?id=53611
--- Comment #6 from Mahesh <mpatil...@gmail.com> --- Thanks! Ryan for your reply, I am getting this error even I remove this reference code. I have added it to see if its work for this issue. I am generating report and have kept all the columns names less than 31 character including sheet name. Your help will be much appreciated! -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@poi.apache.org For additional commands, e-mail: dev-h...@poi.apache.org