See slack thread: [Link Removed]
Resume : In the context of the object substitution for Revit, when TM starts, it exports a csv listing the available objects and their corresponding thumbnail. This was a performance bottleneck when all the library is downloaded with the new content offloaded feature, resulting is +20/30/40 additionnal seconds to start TM.
It has been reworked to improve the performance.
To test :
There's no existing public thread on this issue, so head over to Questions & Answers just mention TM-21986 in the post.
| 0 |
| Component | TM - Interoperability |
|---|---|
| Affects Versions | twinmotion 2025.2 final |
| Target Fix | twinmotion 2025.2 hf |
| Created | Sep 29, 2025 |
|---|---|
| Resolved | Oct 10, 2025 |
| Updated | Oct 13, 2025 |