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2993942 - RFC Gateway security (Access Control Lists): Troubleshooting - Guided Answers


The following Guided Answers decision tree will assist you with the troubleshooting of the most common RFC Gateway security errors.

It will provide deeper explanation and corresponding troubleshooting from below errors:

  • User is not authorized to start an external program (RC=679)
  • No storage allocation available (RC=20)
  • Program not registered (RC=679)
  • Registration of tp <program_id> not allowed (RC=720
  • Error (Msg EGW 748 not found) (RC=748



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secinfo, reginfo, gw/sec_info, gw/reg_info, gw/acl_mode, User is not authorized to start an external program, 679, no storage allocation available, 20,
program not registered, 679, registration of tp <program_id> not allowed, 720, error (Msg EGW 748 not found), 748, Gateway, security, ACL file, Access Control List , KBA , BC-CST-GW , Gateway/CPIC , BC-MID-RFC , RFC , How To

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