Description: Reported by users. The attached sample files is an xlsx generated by Microsoft Excel (unknown version). When opening it with LibreOffice it was okay. Then save it back with xlsx format, close and reopen it, there will be a lot of white rectangles putting at position (0,0) with name "CustomShape1". Those rectangles can be dragged (moved) and deleted. After deleting all the rectangles and save the file again it will be okay. * Saving as xls (97-2003) will not produce the rectangles. * Saving as ods will not produce the rectangles. * Saving as xls/ods THEN saving as xlsx (2007-) *will* produce the rectangles. So far only this sample file will have this behavior. Steps to Reproduce: 1. Open the attached xlsx file 2. Save as another xlsx (2007-) file (to avoid overwriting the original one) 3. Open the saved new file 4. A lot of rectangles will appear. Actual Results: ~50 white rectangles will appear in the position (0,0) Expected Results: rectangles shouldn't be there Reproducible: Always User Profile Reset: No Additional Info: The earliest version I tested was 版本 3.6.7.2 (組建 ID：e183d5b) so it seems to be a bug inherited from OOo. 7.0 alpha1 can reproduce this behavior. Version: 7.0.0.0.alpha1 Build ID: 6a03b2a54143a9bc0c6d4c7f1... CPU threads: 4; OS: Linux 5.7; UI render: default; VCL: kf5; Locale: zh-TW (zh_TW.UTF-8); UI: en-US Calc: threaded Didn't test with RC1/2.
Created attachment 163890 [details] Problematic file open it and save as xlsx (2007-) will cause a lot white rectangles appearing.
Created attachment 163891 [details] Screenshot
http://solution.com.pk/
Looks like a damaged file as explained in https://bugs.documentfoundation.org/show_bug.cgi?id=117274#c37 When you say "Reported by users." you should write their LO version. Probably from 6.1 to 6.3. *** This bug has been marked as a duplicate of bug 117274 ***