3753331 - SmartEdit Reload Loop After Upgrade: 403 Error and No Login Redirect

After upgrading to the new SAP Commerce version, the SmartEdit page continuously reloads and does not redirect to the login page. The following error log is observed:

{"instant":{"epochSecond":1778163793,"nanoOfSecond":459030221},"thread":"hybrisHTTP40","level":"ERROR","loggerName":"de.hybris.smartedit.controllers.ConfigurationController","message":"org.springframework.web.client.HttpClientErrorException$Forbidden: 403 on GET request for \"https://127.0.0.1:8088/smarteditwebservices/v1/configurations\": \"{<EOL> \"errors\" : [ {<EOL> \"message\" : \"The application has encountered an error\",<EOL> \"type\" : \"AuthorizationDeniedError\"<EOL> } ]<EOL>}\"","contextMap":{"RemoteAddr":"[116.236.68.224] ","Tenant":""},"endOfBatch":false,"loggerFqcn":"org.apache.log4j.Category","threadId":1981,"threadPriority":5,"origin":"PLATFORM"}...

• SAP Commerce Cloud

smartedit, reload loop, 403, authorization, spring security, security-spring , KBA , CEC-SCC-COM-SEDIT , SmartEdit , Problem