conditionalformatting issue (libreoffice?)
Created originally on Bitbucket by srepmub (Mark Dufour)
this is probably a duplicate, but just to be sure, I have an xlsx file (generated with libreoffice) containing the following xml element: , which causes the familiar exception: TypeError: expected <class ‘openpyxl.worksheet.cell_range.MultiCellRange'>. as I seem to understand from related issues, this ‘invalid’ range is caused by a bug in libreoffice? (saving the file again resolved the problem, but still I thought I’d report).