Created attachment 1272587 [details]
ValidationMessage

Description of problem:
When attempting to add a Containers Provider with an incorrect port the app crashes

Version-Release number of selected component (if applicable):
5.8.0.10

How reproducible:
Every time

Steps to Reproduce:
1. Go to Compute --> Containers --> Providers
2. Attempt to add a Container Provider with SSL as the Security Protocol and intentionally incorrect SSL Port ie 13000
3.

Actual results:
1. There's a broken message when attempting to validate the provider
2. The Add button is available for pressing and pressing it results in an Error message

Expected results:
When a user attempts to add a Provider with an incorrect port he should receieve a better error message when validating and the Add button should remain disabled

Additional info:
Logs and screenshots atttached