This is a common crash that has occurred since at least 4.12. Users have not provided any descriptions of their actions when the crash occurred. The callstack is similar to [Link Removed].
repro steps currently unknown
Unknown exception - code c06d007e (first/second chance not available) UE4Editor_TextureFormatDXT!__delayLoadHelper2() [delayhlp.cpp:323] UE4Editor_TextureFormatDXT!_tailMerge_nvtt_64_dll() UE4Editor_TextureFormatDXT!FNVTTCompressor::FNVTTCompressor() [textureformatdxt.cpp:129] UE4Editor_TextureFormatDXT!CompressImageUsingNVTT() [textureformatdxt.cpp:324] UE4Editor_TextureFormatDXT!FTextureFormatDXT::CompressImage() [textureformatdxt.cpp:481] UE4Editor_TextureCompressor!CompressMipChain() [texturecompressormodule.cpp:1734] UE4Editor_TextureCompressor!FTextureCompressorModule::BuildTexture() [texturecompressormodule.cpp:1859] UE4Editor_Engine!FTextureCacheDerivedDataWorker::BuildTexture() [texturederiveddatatask.cpp:148] UE4Editor_Engine!FTextureCacheDerivedDataWorker::DoWork() [texturederiveddatatask.cpp:312] UE4Editor_Engine!FAsyncTask<FTextureCacheDerivedDataWorker>::DoWork() [asyncwork.h:264] UE4Editor_Engine!FAsyncTask<FTextureCacheDerivedDataWorker>::DoThreadedWork() [asyncwork.h:288] UE4Editor_Core!FQueuedThread::Run() [threadingbase.cpp:451] UE4Editor_Core!FRunnableThreadWin::Run() [windowsrunnablethread.cpp:76]
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-52924 in the post.
| 2 |
| Component | UE - Foundation - Core - Cooker |
|---|---|
| Affects Versions | 4.18, 4.19, 4.20, 4.24, 4.25, 4.25.3, 4.26 |
| Target Fix | 5.1 |
| Fix Commit | 19505902 |
|---|---|
| Release Commit | 19505902 |
| Created | Dec 1, 2017 |
|---|---|
| Resolved | Aug 24, 2022 |
| Updated | Jun 28, 2023 |