No Viewport/Main Window
Valkeerie
Posts: 159
After running DAZ Studio (latest versions) for years suddenly I have no viewport/main window. Daz is running in the taskbar, but there is nothing to see. It is as if the viewport is offscreen or 1x1 pixels.
I have
1) rebooted
2) uninstalled DAZ and installed the latest studio download from DAZ
3) rebooted
4) deleted config files in the Appdata folder
I am using Win10 64bit. I haven't modified my system recently, and I've been using DAZ a lot until this happened.
??
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Comments
Just to clarify, it is the entire main DAZ Studio application window that fails to appear. The startup splash screen goes through all the usual steps and then nothing.
If you go to the AppData folder and open the log, what are the last few lines
%AppData%/daz 3d/studio4/
If you install the Public Build (Beta, in the store for free) does that work?
2021-10-18 13:37:07.161 NVIDIA Iray Rendering Configuration:
2021-10-18 13:37:07.161 CPU Fallback: enabled
2021-10-18 13:37:07.162 GPU Detection: enabled
2021-10-18 13:37:07.162 GPU Driver Version Check: enabled
2021-10-18 13:37:07.162 Loading NVIDIA Iray Plugins...
2021-10-18 13:37:07.165 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\axf_importer.dll".
2021-10-18 13:37:07.166 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\blend_render.dll".
2021-10-18 13:37:07.167 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\cb_importer.dll".
2021-10-18 13:37:07.167 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\ct.dll".
2021-10-18 13:37:07.167 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\dds.dll".
2021-10-18 13:37:07.169 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\ffmpeg_video_decoder.dll".
2021-10-18 13:37:07.170 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\iray_bridge_client.dll".
2021-10-18 13:37:07.170 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\iray_bridge_server.dll".
2021-10-18 13:37:07.175 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\libiray.dll".
2021-10-18 13:37:07.180 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\libirt.dll".
2021-10-18 13:37:07.181 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\mi_exporter.dll".
2021-10-18 13:37:07.182 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\mi_importer.dll".
2021-10-18 13:37:07.183 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\nv_freeimage.dll".
2021-10-18 13:37:07.184 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\nvcuvid_video_decoder.dll".
2021-10-18 13:37:07.185 Iray [INFO] - PLUG:PLUGIN :: 0.0 PLUG plug info : Loaded library "E:\Program Files\DAZ 3D\DAZStudio4\libs\iray\screen_video.dll".
2021-10-18 13:37:07.185 Starting NVIDIA Iray...
2021-10-18 13:37:07.210 Iray [INFO] - CLUSTR:NETWORK :: 0.1 CLUSTR net info : Networking is switched off.
2021-10-18 13:37:07.213 Iray [INFO] - CT:IMAGE :: 1.1 CT img info : Plugin "ct" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.214 Iray [INFO] - DDS:IMAGE :: 1.1 DDS img info : Plugin "dds" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.214 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_bmp" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.214 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_cut" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.214 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_dds" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_exr" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_faxg3" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_gif" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_hdr" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_ico" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_iff" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_j2k" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_jng" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_jp2" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_jpg" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_jxr" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.215 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_koala" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_lbm" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_pbm" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_pcd" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_pfm" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_pict" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_png" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_psd" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_ras" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_sgi" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_targa" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_tiff" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.216 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_wbmp" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.217 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_webp" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.217 Iray [INFO] - FREIMG:IMAGE :: 1.1 FREIMG img info : Plugin "fi_xpm" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.344 Iray [INFO] - IRAY:RENDER :: 1.1 IRAY rend info : NVIDIA display driver version: 466.47
2021-10-18 13:37:07.345 Iray [INFO] - IRAY:RENDER :: 1.1 IRAY rend info : Your NVIDIA driver supports CUDA version up to 11.3; iray requires CUDA version 11.0; all is good.
2021-10-18 13:37:07.349 Iray [INFO] - IRAY:RENDER :: 1.1 IRAY rend info : Using iray plugin version 5.1, build 334300.9558 n, 27 Mar 2021, nt-x86-64-vc14.
2021-10-18 13:37:07.525 Iray [INFO] - IRAY:RENDER :: 1.1 IRAY rend info : CUDA device 0 (NVIDIA GeForce RTX 2080 Ti): compute capability 7.5, 11.000 GiB total, 9.961 GiB available, display attached
2021-10-18 13:37:07.527 Iray [INFO] - IRAY:RENDER :: 1.1 IRAY rend info : iray photoreal CPU fallback is enabled.
2021-10-18 13:37:07.527 Iray [VERBOSE] - IRAY:RENDER :: 1.1 IRAY rend stat : Environment cache size capacity: 5.
2021-10-18 13:37:07.528 Iray [INFO] - BLEND:RENDER :: 1.1 BLEND rend info : Plugin "blend render" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - IRAY_CLOUD_CLIENT:NETWORK :: 1.1 IRAY_C net info : Plugin "iray_cloud" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - IRAY_CLOUD_CLIENT:NETWORK :: 1.1 IRAY_C net info : Plugin "irt_cloud" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - IRAY_CLOUD_CLIENT:NETWORK :: 1.1 IRAY_C net info : Plugin "nitro_cloud" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - IRAY_CLOUD_CLIENT:NETWORK :: 1.1 IRAY_C net info : Plugin "iq_irt_cloud" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - IRT:RENDER :: 1.1 IRT rend info : Plugin "irt" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - EIAXF:IO :: 1.1 EIAXF io info : Plugin "axf importer" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.528 Iray [INFO] - ICB:IO :: 1.1 ICB io info : Plugin "cb_importer" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.529 Iray [INFO] - IRAY_CLOUD_CLIENT:NETWORK :: 1.1 IRAY_C net info : Plugin "iray_bridge_snapshot" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.529 Iray [INFO] - IRAY_CLOUD_SERVER:NETWORK :: 1.1 IRAY_C net info : Plugin "iray_bridge_server" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.529 Iray [INFO] - EEMI:IO :: 1.1 EEMI io info : Plugin ".mi exporter" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.529 Iray [INFO] - EIMI:IO :: 1.1 EIMI io info : Plugin ".mi importer" (build 334300.9558, 27 Mar 2021) initialized
2021-10-18 13:37:07.531 Iray [INFO] - IRAY:RENDER :: 1.0 IRAY rend info : CUDA device 0 (NVIDIA GeForce RTX 2080 Ti): compute capability 7.5, 11.000 GiB total, 9.961 GiB available, display attached
2021-10-18 13:37:07.534 Iray [INFO] - IRAY:RENDER :: 1.0 IRAY rend info : iray photoreal CPU fallback is enabled.
2021-10-18 13:37:07.534 Iray [INFO] - IRT:RENDER :: 1.0 IRT rend info : Resource assignment for host 0 has changed.
2021-10-18 13:37:07.534 NVIDIA Iray GPUs:
2021-10-18 13:37:07.534 GPU: 1 - NVIDIA GeForce RTX 2080 Ti
2021-10-18 13:37:07.535 Memory Size: 10.9 GB
2021-10-18 13:37:07.535 Clock Rate: 1635000 kHz
2021-10-18 13:37:07.535 Multi Processor Count: 68
2021-10-18 13:37:07.535 CUDA Device ID: 0
2021-10-18 13:37:07.535 CUDA Compute Capability: 7.5
2021-10-18 13:37:07.535 PCI Bus ID: 1
2021-10-18 13:37:07.535 PCI Device ID: 0
2021-10-18 13:37:07.535 TCC Mode: disabled
2021-10-18 13:37:07.535 Display: attached
2021-10-18 13:37:07.535 NVIDIA Iray Scheduling Configuration:
2021-10-18 13:37:07.535 CPU Load Limit: 12
2021-10-18 13:37:07.536 CPU Thread Affinity: disabled
2021-10-18 13:37:07.536 GPU Load Limit: 1
2021-10-18 13:37:07.805 Total class factories: 2111
2021-10-18 13:37:07.808 Creating Script Engine...
2021-10-18 13:37:07.844 WARNING: 3DConnexion Plug-in Error: Could not create Device, CoCreateInstance failed
2021-10-18 13:37:07.844 3D mouse support library could not be loaded.
2021-10-18 13:37:07.845 Creating Main Window...
2021-10-18 13:37:07.846 Creating Viewport Manager...
2021-10-18 13:37:07.925 Successfully created OpenGL viewport for Viewport1.
2021-10-18 13:37:08.087 Successfully created OpenGL viewport for Viewport2.
2021-10-18 13:37:08.174 Successfully created OpenGL viewport for Viewport3.
2021-10-18 13:37:08.257 Successfully created OpenGL viewport for Viewport4.
2021-10-18 13:37:08.378 Creating Action Manager...
2021-10-18 13:37:08.391 Creating Pane Manager...
2021-10-18 13:37:08.568 Successfully created OpenGL viewport for AuxViewportView.
2021-10-18 13:37:09.878 WARNING: QFile::flush: No file engine. Is IODevice open?
2021-10-18 13:37:10.189 Executing startup script...
Okay, done as you suggested, (and some more).
So I don't have the problem with the public Beta 4.15.1.72, but 4.14.0.8 and 4.15.0.30 continue to have the problem
At least that probably means it isn't the database corrupted and needing a reset. Can you recall which Viewport Drawstyle the General release was using when it was restarted?
Thanks for having a think ... I think the Beta started up in Filament, but I can't be sure. When I went to bed I am fairly sure I left it in texture shaded, and when I tried to use it this morning there was no main window, and hasn't been since.
I am retired, I use DAZ for hours in a day most days, my system is stable, I don't mod or mess with it, the last Win10 update was days ago, and I've had several years of trouble-free DAZ, so this came out of nowhere :-(
I'm not sure what it might be, sorry.