Cant import temporary layer into Sample Frame

[Jdgilby]

[KellyMWhitehead]

Fixed 0.9.1

[joewheaton]

@Jdgilby close if you are satisfied, and reassign to @KellyMWhitehead if they need more work.

@philipbaileynar and @Jdgilby and I missed these in our roundup of 1.0 release tasks. I am assigning this to 1.0, if it is unrealistic, you can move this to 1.1.

[Jdgilby]

@KellyMWhitehead This is the current error CRITICAL Feature Class copy exception: Object of type QVariant is not JSON serializable.

This has happened on other layers as well. Issue goes away when deleting fields in temporary layer. I think the metadata json field might be the issue from the temporary layer if that layer originated from the project.

[KellyMWhitehead]

I created a new issue (lucky #500) to track the new error.
Closing this since the original error has been resolved.