[BUG FIX] create error message using response from OPA

Type of change

• Bug Fix
• Feature

Please provide link to gitlab issue or ADR(Architecture Decision Record)
Link to the issue: #133 (closed)

Does this introduce a change in the core logic?

• [YES]

Does this introduce a change in the cloud provider implementation, if so which cloud?

No

Does this introduce a breaking change?

• [NO]

What is the current behavior?

Tests are not passing when OPA flag is on

What is the new/expected behavior?

Tests are passing when OPA flag is on

Have you added/updated Unit Tests and Integration Tests?

Yes

Any other useful information

No