Hey all,
So I've been stuck for a few days attempting to import data from one environment to another. I've tried using dataflows (OAuth and Excel), one time imports through a number of spreadsheet formats, doing it from within the app, doing it from the environment editor, using the new and legacy tools, pretty much everything. Consistently, it always looks like it is going to work (I get to the part where I can assign mappings, and everything looks like it is where it should be) but then fails with the same{"error":{"code":"0x80040203","message":"Changing security attributes is not allowed in stage 20 plugins."}}. I'm not sure what I am doing wrong here, I have imported spreadsheets to dataverse before and it was not difficult. I can't think of any major changes made to our organization that would suddenly make data imports impossible.
All I can think of is there is some setting buried in a menu somewhere that is simply preventing any and all imports, maybe security roles, etc. I have myself checked as System Administrator, System Customizer, and Environment Maker. The import is to a table that is a carbon copy or the source (same solution).
Also, the Export to Excel option within the environment editor is also not working for me:
Export failed: There was an error adding a table to the project.
Any and all help is appreciated, I'm getting nowhere trying to figure this out.