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Question

FME Workbench 2025.2 Really Slow, Possible .NET Framework Update Issues?

  • July 23, 2026
  • 0 replies
  • 22 views

t.rogers
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Hello,

Last night a forced .NET framework update disrupted a huge AutoCAD based translation.

Now today, even after an uninstall and reinstall of FME, the workbenches i build are painfully slow and i ultimately cancel any processing because initiating translations just takes so much longer than it did yesterday.

When i try and place an AutoCAD reader onto my Canvas, i get a message of ‘Trying to find a DYNAMIC plugin for reader named ‘ACAD’’. Ultimately the reader loads, but it is significantly slower than it was yesterday.

The readers and transformers i place on the canvas are also extremely slow and when i try and run the workbench, the ‘Trying to find a DYNAMIC plugin for reader named ‘ACAD’ appears for a considerable amount of time again before eventually doing what i’ve asked.

 

Has anyone experienced this issue before and know the root cause?

 

Thank you in advance!