Deleting an installed plugin/workflow leads to a blank Arvis window

[cheuk-cheng]

Deleting an installed plugin/workflow by clicking the trash can icon inside Preference window will lead to a blank Arvis window. Closing the blank window and re-opening Preference window will not fix it. Only after I quit Arvis app and re-run the app will the Preference window go back to normal.

Expected Behavior

Preferences window should never be blank.

Current Behavior

Deleting an installed plugin/workflow by clicking the trash can icon inside Preference window will lead to a blank Arvis window.

Steps to Reproduce (for bugs)

1. Click Arvis icon in the menu bar and select Preference

2. Select Plugins or Workflows on the left hand side of main Arvis window

3. Select an installed plugin or workflow and then click the trashcan icon at the bottom to delete the plugin or workflow

4. Arvis window will become blank

Context

• Node version : 14.17.6
• Arvis version, branch : 0.11.2
• Operating System and version : macOS Big Sur 11.6

[jopemachine]

Thanks for your bug report.

I will check this soon.

[jopemachine]

I cannot reproduce the issue.

Could you provide some debug info?

You can open preference window's debugger through opening Advanced menu > Open Preference Window Debugger, I think the debugger will log some error message when Preference window goes to blank.

[cheuk-cheng]

I updated Arvis to 0.12.0 and the still issue still happened. I cleared the debug console and console history before I uninstalled a workflow and it still showed the blank windows in the attached screenshbot. Meanwhile, the debug console remained empty without any new logs inf

o.