ID 432692 - [C] Flix shows Import failed banner even if successful, if the previous import failed

Problem summary

Flix shows a banner "Import failed" if it previously failed to import an AAF with the same name

Customer reported version
flix_6.3.2

Customer reported platform

Steps to reproduce

1) Import an AAF which fails

2) Import another (working) AAF which has the same name as the previous AAF from step 1. It can be from a different directory.
 

Expected behaviour

Flix should show all panels, their importing status and a successful green banner at the end or a red banner at the very end.

Actual behaviour
Flix shows a red banner "Import Failed" right after clicking on Import. In fact, the AAF isn't even uploaded to the server at that time. The server should process the AAF and show the appropriate message (Failed or Succeeded) after it is done processing the AAF.

Workaround
Unknown. 

Reproduced by support

flix_6.3.2