Display error instead of raising 500 for invalid SAML config to generate metadata.
Display error instead of raising 500 for invalid SAML config to generate metadata.

snahelou/awx,wwitzel3/awx,snahelou/awx,wwitzel3/awx,snahelou/awx,wwitzel3/awx,wwitzel3/awx,snahelou/awx