When uploading Azure AD SAML metadata to a service provider you might get below error message -
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SAML xml metadata validation failed with the following
error: This is an invalid xsi:type
'http://docs.oasis-open.org/wsfed/federation/200706:SecurityTokenServiceType'”
SAML xml metadata validation failed with the following error: This is an
invalid xsi:type
'http://docs.oasis-open.org/wsfed/federation/200706:SecurityTokenServiceType'.
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Quick solution is that to remove <RoleDescriptor section from the metadata file and try to upload the metadata again.
Thanks
Siva Pokuri.