As usual, this only occurs with a debug build. Originally reported by Oliver Brinzig in bug 50916 comment 115. - Navigate to the last column, eg. enter AMJ1 in the name box. - Right-click header, and select: Insert Column After. => Assertion failed. soffice.bin: /.../libreoffice/sc/source/ui/docshell/docfunc.cxx:1706: bool ScDocFunc::InsertCells(const ScRange&, const ScMarkData*, InsCellCmd, bool, bool, bool): Assertion `!"can't move"' failed. The assertion check has been added in the following commit: https://cgit.freedesktop.org/libreoffice/core/commit/?id=9c1ba0988f5db05bb796eaf7cf902a0b601c6736 author Eike Rathke <erack@redhat.com> 2015-12-11 14:27:33 +0100 committer Eike Rathke <erack@redhat.com> 2015-12-11 14:44:41 +0100 geez, how about actually checking the Move() error return? tdf#92779 related
Created attachment 155291 [details] bt with debug symbols On pc Debian x86-64 with master sources updated today, I could reproduce this.
Created attachment 155292 [details] bt with debug symbols (when trying to add a row after last row)
Taking.
Eike Rathke committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/9b5adc3d9842303e00eba8ffd239a4015bf8355b Resolves: tdf#128359 Do nothing if Insert After can't be shifted to Before It will be available in 6.4.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
Pending review https://gerrit.libreoffice.org/81549 for 6-3
Eike Rathke committed a patch related to this issue. It has been pushed to "libreoffice-6-3": https://git.libreoffice.org/core/commit/07d470b1ec314cb74effecafab3b62935270c99b Resolves: tdf#128359 Do nothing if Insert After can't be shifted to Before It will be available in 6.3.4. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.