Arvados » Arvados Workbench 2

Let's say that a user has a couple of collections:

• "Source collection" contains 2 files:
  • "File1" with size: 100KB
  • "File2" with size: 50KB
• "Target collection" is initially empty

When the user goes to "Source collection", selects "File1" and clicks on "Copy selected into collection" selecting "Target collection", the following happens:

• "Source collection" now only has "File1"
• "Target collection" has both files.

Now, if the user repeats the operation: goes to "Source collection", selects the only file existing "File1" and clicks on "Copy selected into collection" with "Target collection" as the target, this happens:

• "Source collection" still has "File1"
• "Target collection" has both files, but "File1"'s size is now 200KB and it's corrupted.

This was confirmed in Workbench2 2.3.0 -- versions 2.3.1 & 2.3.2 add some additional issues that make this behave/fail differently, but once those bug are resolved, this one will still remain.