DYN_CALL_METH_REF_IS_INITIAL 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.
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The reference in a method call must not be initial.
It must refer to an object.
Please see program correction for more details about the possible cause of this runtime error and how it could be avoided.
Please see search hints for more details about the possible cause of this runtime error and how it could be avoided.
Please see send to sap for more details about the possible cause of this runtime error and how it could be avoided.
Object reference in the dynamic method call is initial.
Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.
An attempt was made to execute a dynamic method call on an initial
object reference. The reference must be to an object.
Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.
DYN_CALL_METH_REF_IS_INITIAL - dyn call meth ref is initial DYN_CALL_METH_PROTECTED - dyn call meth protected DYN_CALL_METH_PRIVATE - dyn call meth private DYN_CALL_METH_PARREF_INITIAL - dyn call meth parref initial DYN_CALL_METH_PARAM_TYPE - dyn call meth param type DYN_CALL_METH_PARAM_TAB_TYPE - dyn call meth param tab type