Description: Warning loading document dale EC_ProjectUpdatedReport_2018-03-08 09-17.xlsx: The data could not be loaded completely because the maximum number of columns per sheet was exceeded. Steps to Reproduce: 1. Open document 2. warning, document opens, seems fine 3. Open using Calc v5.4, no warning Actual Results: as described Expected Results: as described Reproducible: Always User Profile Reset: No Additional Info: [Information automatically included from LibreOffice] Locale: en-US Module: SpreadsheetDocument [Information guessed from browser] OS: Linux (All) OS is 64bit: yes User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:58.0) Gecko/20100101 Firefox/58.0
Created attachment 140497 [details] example file
No warning with LO 6.1 x64 daily build (d5837fcf2b1c60cfe29e2f41f32e22213710a1b8, 2018-02-28_02:16:25) / Windows 7. Might be Linux-only, nevertheless, could you paste the version details from Help -> About?
Version: 6.1.0.0.alpha0+ Build ID: d4347f5d585232e1b025b4199ded53e6619d6242 CPU threads: 4; OS: Linux 4.13; UI render: default; VCL: gtk2; TinderBox: Linux-rpm_deb-x86_64@70-TDF, Branch:master, Time: 2018-03-09_02:44:04 Locale: en-ZA (en_ZA.UTF-8); Calc: group
I can confirm that it opens fine in Excel 2010. I have saved it to ODS in Calc and it then ODS opens without a problem in Calc. I did also open the ODS in Excel 2010, and gte this message: Excel completed file level validation and repair. Some parts of this workbook may have been repaired or discarded.
It is not a bug, see bug 114555
The interesting part is that when I open the file in Excel, it doesn't seem to contain that many columns... maybe it's saved with empty values that are disregarded or something, one would have to check the XML to see.