When configuring the C4C Tenant with SSO, there are certain configuration that needs to be done in IDP server as well such as
Assertion Consumer Service/ Receipient URL/ Destination URL
Single Logout Endpoint URL
SAP Cloud for Customer
These information are available in the SP Metadata file. The same has been indicated for your reference.
NOTE: In certain cases, certain IDP might require slight changes in the mentioned URL's. At that time, it is best to check the IDP logs and modify the URL's accordingly.
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