Errors when updating a stack when previous deployment has failed

[mcripps9]

After successfully deploying the solution, I made some changes to our template for the Audit account, redeployed, and it failed on the stack in our second region due to a dependency error. So, I fixed it and redeployed, but now the code build fails. I traced it down to the compare_template_and_params() function in sm_execution_manager.py. At line 156 it does a "return operation_status_flag" to indicate the template needs to be re-deployed, but the function is supposed to return two parameters, so it fails with a "ERROR","log_message": Unhandled Exception: cannot unpack non-iterable bool object}" at line 54 where it calls the compare_template_and_params() function. I think it needs to "return operation_status_flag, False". A similar situation also exists on line 176 for a different error.

[groverlalit]

Thanks for opening the the pull request. We have added this to our backlog.

[rakshb]

@mcripps9 Hello! we have fixed this in CFCT V1.2