I updated to ArcPro 2.6 and now I cannot access feature classes within older feature datasets

[ThomasClinger]

I can no longer view my feature classes within a feature dataset... I don't know why... I've attached the ArcCatalog version 10.7 which can still see the feature classes, but ArcPro 2.6 can no longer see the feature classes. I had no issues with ArcPro 2.5.2. Pro 2.6 just shows the feature dataset but shows it empty, with no feature classes.

[JayJohnsonWashoeCounty]

Just to eliminate the simplest possibility - did you right-click on the file GDB and refresh?

[KierenSmith]

Thomas, did you find a solution to this.  I am having the same problem.  The feature classes are still there, still visible in ArcCatalog and ArcMap but only the feature dataset is now visible in ArcGIS Pro. Thanks

[NadavEpstein1]

same problem, any solutions?