Steps to reproduce:

1. Open Console window
2. Click "Clear" button arrow symbol and enable "Clear on Recompile"
3. Open Window -> Package Management -> Package Manager
4. Click "+" button in top left corner
5. Select "Install package from tarball.."
6. In OS pop-up select attached tarball file '[^com.testpackage.invalidtrust-0.1.0.tgz]'
7. Wait for "Invalid signature" modal window to open
8. Click "Install Anyway" button
9. Observe the console

Actual results:  console is empty

Expected results:  clearable error message should appear with text "{}Package '<packageName>' has an invalid signature. For more details, check the Package Manager window (Window > Package Management -> Package Manager).{}"

Reproducible with versions: 6000.3.14f1, 6000.4.4f1, 6000.5.0b5, 6000.6.0a3

Can’t test with versions: This feature was introduced in 6000.3.0a3

Tested on (OS): Ubuntu 24.04, Windows 11, Mac Silicon

Notes:

• Works as expected when 'Clear on Recompile' setting is disabled
• Same scenario with package that has missing signature works as expected (only difference is that errors message is replaced by warning message)