File corrupted when trying to copy and paste an equation node into a new file

[sverrevr]

When trying to copy an equation node from one file to another, I get the following error:

paste_error.png (29.09 KiB) Viewed 53745 times

When I then save the file, and try to re-open it the file is corrupted:

corrupted_file.png (26.02 KiB) Viewed 53745 times

The error is related to this new entry in the file:

code_error.png (62.86 KiB) Viewed 53745 times

There is no entry for the node under <extensions>, where the color and location for all nodes are given.

The error is solved by removing the new entry.

Best regards
Sverre

[shooltz[BayesFusion]]

Thanks for reporting this. I was unable to reproduce the exact scenario you described, but found other issues in copy/paste code. This issue gets high priority in our tracking system.

[shooltz[BayesFusion]]

We have fixed multiple bugs related to copy/paste recently, if you can, please try to reproduce this problem using the most recent build 4.0.2221.

[sverrevr]

The problem seems to be solved!