Tech Support

Topic	Replies	Views	Activity
[Hot issue] D5 files do not open after loading until 99% D5 Render Version: Latest Version 2.7 Graphics Card: Nvidia Gforce RTX 4070 TX Driver Version: 552.22 Issue Description: I cannot open the models I created using the latest version (2.7) of D5. The files load until 9…	13	9601	June 11, 2026
How to report a bug Installation error? Bugs to report? We have reliable technical support here Please describe in detail with necessary pictures If you think you have discovered a bug in D5 RENDER, we would like to hear about it so we ca…	32	9387	May 4, 2026
D5 preview and render video noise problem	2	55	September 21, 2026
XR Tour project always "Failed" after generating	6	593	September 21, 2026
3dsmax crashes while syncing with D5	0	42	September 21, 2026
Could not reach server (timeout). [127.0.0.1:12121], live sync abort	19	1679	September 21, 2026
[Tour XR] Panorama editor - crop tool fail known-issue	4	215	September 17, 2026
Variable set and render	1	129	September 14, 2026
Échec du téléchargement des objets 3D (fichiers de 1 Ko)	1	120	September 14, 2026
D5 crashes and then does not open until the system is restarted.	1	165	September 14, 2026
Materials modified in D5 are reset when opening the file on another PC (Normal in previous versions)	2	202	September 10, 2026
Parts of the Model just disappear after a sync	7	1620	September 9, 2026
The monitor becomes covered with squares/artifacts	7	392	September 9, 2026
VR Scaling Issues in Meta Quest 3	8	329	September 7, 2026
D5 IS CRASHING WHILE RENDERING ON ASUS ROG STRIX 16 RTX 4080 LAPTOP	4	268	September 7, 2026
D5 Lite Install Issue fixed	3	252	September 3, 2026
D5 Render Will Not Open	24	729	August 30, 2026
D5 Lite for Revit fails to launch: SessionGuard cannot write guard.ready when Windows username contains non-ASCII characters	9	386	August 27, 2026
Cesium Issue visible tiling, geo located model known-issue	12	2221	August 26, 2026
Issue with EGPU ROG Mobile XG 5070ti Nvidia graphics fixed	2	278	August 24, 2026
Incorrect CULL behavior when scattering vegetation	3	244	August 24, 2026
could not load D5Lite.	5	223	August 21, 2026
Supported external API, Python API, WebSocket API	1	269	August 20, 2026
Textures missing when open a scene	1	195	August 20, 2026
Linked Colours Becoming unlinked upon import	1	216	August 20, 2026
Plusieurs bugs et plantages avec D5 Render 3.1	10	862	August 18, 2026
Not able to download file after AI post processing fixed	8	1369	August 18, 2026
The White Materials Issue in D5	14	997	August 16, 2026
Black and green display in D5 fixed	3	256	August 16, 2026
D5 crashes randomly every time I use it	11	597	August 14, 2026

[Hot issue] D5 files do not open after loading until 99%

D5 Render Version: Latest Version 2.7 Graphics Card: Nvidia Gforce RTX 4070 TX Driver Version: 552.22 Issue Description: I cannot open the models I created using the latest version (2.7) of D5. The files load until 9…

13

9601

June 11, 2026

How to report a bug

Installation error? Bugs to report? We have reliable technical support here Please describe in detail with necessary pictures If you think you have discovered a bug in D5 RENDER, we would like to hear about it so we ca…