Output files are not updated when changing current workspace

[hans-permana]

Expected behavior

In Result & Analysis screen, if the current workspace is changed, I would expect the output file tree to be updated to reflect the current workspace.

Actual behavior

The file tree has disappeared even though the new workspace has some output files.

Steps to reproduce the issue

1. Go to Result & Analysis (make sure there are some output files)
2. Change the workspace (make sure there are some output files in this new workspace)

Specifications

DeDop Studio 1.2.0
DeDop Core 1.2.0