Start Draw. Insert 3D Object 'Sphere'. From its context menu open '3D Effects'. In that window click on tab 'Textures'. Crash. I get the crash in Version: 7.0.0.0.alpha0+ (x64) Build ID: 469d96bf528c60ed5bc844752016a567bf99e9de CPU threads: 8; OS: Windows 10.0 Build 18362; UI render: default; VCL: win; Locale: de-DE (en_US); UI-Language: en-US Calc: threaded It is OK in Version: 7.0.0.0.alpha0+ (x64) Build ID: cf96cb11e2a46c452a273ded1c66c556118983cf CPU threads: 8; OS: Windows 10.0 Build 18362; UI render: default; VCL: win; Locale: de-DE (en_US); UI-Language: en-US Calc: threaded
It crashes in \core\vcl\source\gdi\bmpacc.cxx#38 assert( xImpBmp && "Forbidden Access to empty bitmap!" );
Created attachment 158259 [details] bt Windows (windbg) On Win10 with master sources updated today, I could reproduce this.
For the record, I don't reproduce this on pc Debian x86-64 with master sources updated today (gtk3, kf5 or gen renderings). => Windows only indeed.
I can't reproduce it in Version: 7.0.0.0.alpha0+ (x64) Build ID: 8e323fcacebad1afe9d867b846722a6b9bf20f78 CPU threads: 16; OS: Windows 6.3 Build 9600; UI render: Skia/Raster; VCL: win; Locale: en-GB (en_GB); UI-Language: en-US Calc: threaded
Does no longer crash with Version: 7.0.0.0.alpha0+ (x64) Build-ID: 6388c578c672690fff662cb04b6a0436cd742f37 CPU-Threads: 8; BS: Windows 10.0 Build 18362; UI-Render: Standard; VCL: win; Gebietsschema: de-DE (en_US); UI-Sprache: de-DE Calc: CL