RFC Dest from ECC to PI 7.4 is failing with 403 forbidden error
Though this error has been posted several times in the community, I couldn't find a solution for mine and hence repeating the same discussion.
We are facing issue with the RFC Dest from ECC to PI 7.4 as it is failing with 403 forbidden error.
Our current PI 7.11 system was upgraded to PI 7.4 SP06. Post up-gradation activities were done and the system was up & running fine. Created a type G Rfc dest: PI_AAE in ECC system for connecting to the upgraded PI 7.4 system.
But the above PI_AAE rfc destination is failing with 403 forbidden error. The Target Host, Service No & Path Prefix were all mentioned correctly.
The user: PIAPPLUSER used in the above rfc dest has the required roles i.e., SAP_BC_WEBSERVICE_PI_CFG_SRV, SAP_SLD_CONFIGURATOR, SAP_XI_AF_SERV_USER_MAIN, SAP_XI_APPL_SERV_USER. Also provided SAP_ALL & SAP_NEW profiles to the user: PIAPPLUSER and tried but still facing the same 403 forbidden error.
Post up-gradation of the system, roles were adjusted as instructed in the upgrade guide using su25 i.e., 2a, 2b & 2c were executed successfully.
Can someone suggest how to get rid of 403 forbidden error..?