AgStoreProviderSession:getEntityByID: id must be a number or string.
When editing in LR6 Lightroom version: 6.8 [ 1099473 ] (Mac OS X El Capitan 10.11.6 - Graphics NVIDIA GeForce GT 650M 1024 MB). I now frequently get the message:
An internal error has occurred.
AgStoreProviderSession:getEntityByID: id must be a number or string.
The effect is no image (DNG <10Mb) in the "Develop" Module.
Looked on the web and saw that Adobe has had no answer to this. Until the latest update this never occurred. Anyone has the same issue (and solution)?
Bill Melbourne
