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ABAP_TRUE field unknown in CL_RFC

Updated May 18, 2018

Hello SAP Experts,

I am getting a syntax error in CL_RFC as shown below:

Field ABAP_TRUE is unknown.

Please help me to resolve this issue.


Comments

  • 26 Jul 2017 3:35 pm Sushma Helpful Answer

    In order to resolve this issue please follow the steps below:

    1. First, call transaction code SE24.
    2. Now change to object CL_RFC.
    3. Then under "Properties" --> "Forward declarations" --> "Type group / Object type" insert a new line: "ABAP".
    4. Now at last save and activate the class.
  • 26 Jul 2017 3:36 pm Chandan Singh Parihar Helpful Answer

    The syntax error field ABAP_TRUE is unknown in CL_RFC is caused due to the missing declaration of a type pool.
     


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