Improve Login Error message

[stanislavk1]

Describe the bug
While Xray is offline and we are trying to connect to JForg platform using credentials, we will receive the following error:
Sign in failed
Invalid credentials.

To Reproduce
Stop Xray and try to login through the plugin using credentials (username, password).

Expected behavior
Throw more accurate error such as:
Cannot reach Xray.

Screenshots

Versions

• JFrog VS-Code extension version: 2.8.1
• JFrog VS-Code extension operating system: Windows, Linux
• JFrog Xray Version: 3.82.10

Additional context
Add any other context about the problem here.

[birkof007]

Any solution? We have same problem. No mather what logins are, still same error.

[kevinkirchhof]

+1 Same issue here. Reviewing the vscode output log of the JFrog extension indicated, that an SSL certificate was not accepted. In fact, the error message shown by the extension "Invalid credentials" is not indicating the correct problem. So, +1 to enrich error messages shown depending on certain failure scenarios. 👍