Our ECC system got upgraded from ECC 6.0 EHP4 to EHP7 and we had new source systems for BW system. So once upgrade is happend in ECC system, Basis team has run BDLS in BW and changed sources to new client environment.
since then we are getting the issue below as shown.
Error when creating transfer structure /BIC/CCEB2LIS_18_I3HDR in source system XXXXXX
Message no. R3104
An error occurred when creating transfer structure /BIC/CCEB2LIS_18_I3HDR as an IDoc segment in source system XXXX
The action was terminated. No data was changed.
BW current version : Netweaver WebAS 7.0 EHP1
Could you please, let me know what is the procedure to resolve it.