After update issue

Get Help
1

Dear D5 Render Support Team,

I am writing to report a serious performance issue that started after updating to D5 Render version 3.1.0.0748 .

Before this update, D5 Render was working smoothly on my system. However, after installing the latest version, I have experienced a significant drop in performance.

The main issues are:

  • Scene navigation has become very slow and laggy, especially in projects containing vegetation and other D5 assets.
  • The viewport no longer moves smoothly while navigating the scene.
  • Overall project performance is much slower than before, making it difficult to work efficiently.
  • Even projects that previously ran smoothly are now experiencing noticeable lag after the update.

This issue is affecting my daily workflow, as I use D5 Render professionally for landscape visualization.

Could you please investigate whether this is a known issue with version 3.1.0.0748 ? If there is a recommended solution, patch, or specific setting that can restore the previous level of performance, I would appreciate your guidance.

Please let me know if you require my system specifications, log files, or a sample project for further investigation.

Thank you for your support, and I look forward to your response.

2

Hi @asif.k

  • Is this prevalent across all of your D5 Files?
  • Or is it limited to files that were previously created in 3.0.1 and opened in 3.1?
  • What’s your VRAM Consumption when opening a file that’s causing this issue?
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    2973×760 31.9 KB

Please send us the following, you may generate a link containing these files and send it to me via Forum Message:

After generating your logs and sending your file, you may try to revert back to 3.0.1 and see if there is a difference.