COMMUNICATION_ACCEPT_NO_AUTH is an ABAP runtime error which you may come across when using or developing within an SAP system. See below for the standard details explaining what it means and how you can avoid or fix this runtime error.
Short Dump Classification: A - ABAP Programming Error
You can view further information about a runtme error by using transaction code ST22 which will show you this and all runtime erros that have happen in your SAP system.
Also check out the Comments section below to view or add related contributions and example screen shots.
Authorizations in ABAP programs can be checked using function module
AUTHORITY_CHECK_CPIC.
No authorization to accept CPIC conditions.
Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.
The ABAP system was called up via CPIC. An attempt was made here to
start ABAP form routine <runtime parameter> in ABAP program <runtime parameter>. The user entered in
the CPIC logon (user <runtime parameter>-UNAME) does not have the relevant
authorization however.
Please see authority missing for more details about the possible cause of this runtime error and how it could be avoided.
COMMUNICATION_ACCEPT_NO_AUTH - communication accept no auth COMMON_PART_HOOK_OVERFLOW - common part hook overflow COMMIT_STREAM_ERROR - commit stream error COMMIT_IN_POSTING - commit in posting COMMIT_IN_PERFORM_ON_COMMIT - commit in perform on commit COLLECT_OVERFLOW_TYPE_P - collect overflow type p