CREATE_DATA_UNKNOWN_TYPE SAP ABAP Runtime Error create data unknown type

CREATE_DATA_UNKNOWN_TYPE 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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CREATE_DATA_UNKNOWN_TYPE ABAP Runtime Error

If <runtime parameter> is an object type, new objects of this type (instances) are not created with CREATE DATA. They are created with CREATE OBJECT instead.
If the type is unknown, it must be created in the program or in the ABAP Dictionary. 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.

CREATE DATA: The specified type (<runtime parameter>) is not a valid data type. Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.

The type specified dynamically in CREATE DATA (<runtime parameter>) is not a valid data type.

The type is either unknown or is an object type. Please see abap error for more details about the possible cause of this runtime error and how it could be avoided.