Symptom
You are implementing authentication for a Java application on XS Advanced or Cloud Foundry environment, but you get the following error message when calling the application:
Invalid Access token
Logs from the application show the following exception:
Caused by: org.springframework.security.oauth2.common.exceptions.InvalidTokenException: Error in loading the JWT library
YYYY-MM-DDTHH:MM:SS [APP/PROC/WEB/0] OUT at com.sap.xs2.security.commons.SAPOfflineTokenServices.<init>(SAPOfflineTokenServices.java:49) ~[security-commons-X.YY.Z.jar!/:na]
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Environment
SAP HANA Extended Application Services, Advanced model
Product
Keywords
bearer, approuter, xsa, scp, cf, btp, sap cp, xssec, java buildpack, spring, java security , KBA , BC-XS-SEC , UAA and Security for HANA XSA engine , Problem
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