[Wd, Crash] Parameter change+click on "Input data" table

This crash may have been in earlier versions.

1. Tools->NGS data analysis->Extract transcript sequences...
   The Workflow window appears.
2. Select the "Extract Transcript Sequences with Gffread" element.
   The Property Editor displays Parameters, Input data and Output data.
3. Click the plus next to the "Input data" group box to display the input data table.
4. Click on the value of the "Output sequences" parameter.
   Now you can change the filename.
5. Enter any text other than the one set.
6. Click on the "Slots" heading in the input data table.
   Expected: no crash, the filename changed successfully.
   Current state: crash.

If UGENE doesn't crash, repeat steps 4-6.