Only contract types 3, 8 or 1 possible.
Message type: E = Error
Message class: 6D - Real Estate Messages
Message number: 026
Message text: Only contract types 3, 8 or 1 possible.
What causes this issue?
Use the contract type
3 for rental agreements
8 for property management contracts
1 for loans and incoming payment control relating to Real Estate.
Error message extract from SAP system. Copyright SAP SE.
