Bug https://bugs.documentfoundation.org/show_bug.cgi?id=157519#c3 states 3) Make sure "LibreOffice Linear Solver" is selected However if you select LibreOffice CoinMP Linear Solver, the option "Generate sensitivity report" is still enabled and selectable. User can expect to get the report with CoinMP engine, but the option does not generate a sensitivity report in that case. The option should be disabled for CoinMP. Use test case in bug#157519 comment #3
Olivier Hallot committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/help/commit/f6451e798733abac6342c5fcb9da327cca905cd2 tdf#168552 Add sensitivity entry in Solver option page