We recently updated to SAP HANA 2.0 SPS01 and we have a weird issue with HANA XS SAML SSO and Odata service after the update. We use ADFS as the IDP for our SAML. Here is a brief of the issue.
1) Accessing url "https://<server>:<port>/OData_Services/<odata_name>/services.xsodata/Organizations?$filter=indexof(tolower(ORGNAME),'town') ge 0&$top=50" will show error “No
cookie with target path found in request” which suggests that SAML Token is not passed. There is nothing in the indexserver or xsserver logs to suggest an issue though.
2) Accessing url "https://<server>:<port>/OData_Services/<odata_name>/services.xsodata" which is the same as the url in ITEM 1 without filters works and user is authenticated. After getting authenticated, trying the url in ITEM 1 will work without issues.
3) Open a new session and access url "https://<server>:<port>/OData_Services/<odata_name>/services.xsodata/Organizations?$filter=ORGNAME%20eq%20%27AB%20Transportation%27". This is also the same as in ITEM 1 but with a filter EQ. This works without issues as well and user is authenticated. After getting authenticated, trying the url in ITEM 1 will work without issues.
The thing is the application consuming the data needs to have a filter that is not exact as users will use that application to query data. Also, as it works after getting authenticated from another url, this is very weird.
Tried with SAP but no dice as they seem to not know why this is happening. Does anyone have an idea as to where to check or how to fix it?
Any ideas or leads are more than welcome as I'm now on my wits end with this issue.
Thanks a lot.
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