DDIC_REFTYPE_INCONSISTENT 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: I - Internal Kernel 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.
Also check out the Comments section below to view or add related contributions and example screen shots.
Check whether the class or interface is defined and activate the DDIC
type again.
If this does not solve the problem, regenerate program <runtime parameter>.
Please see search hints for more details about the possible cause of this runtime error and how it could be avoided.
Inconsistent reference in dictionary to class or interface <runtime parameter>.
Please see internal error for more details about the possible cause of this runtime error and how it could be avoided.
The description of a type in the data dictionary contains a reference
at <runtime parameter> to a class or interface <runtime parameter>.
However, no global class or a global interface with this name is
available.
Please see runtime error for more details about the possible cause of this runtime error and how it could be avoided.
DDIC_REFTYPE_INCONSISTENT - ddic reftype inconsistent DDIC_ILLEGAL_TABUNIQUE_KIND - ddic illegal tabunique kind DDIC_ILLEGAL_TABKEYDEF_KIND - ddic illegal tabkeydef kind DDIC_ILLEGAL_TABACCESS_KIND - ddic illegal tabaccess kind DDIC_ILLEGAL_SCND_KEY_NAME - ddic illegal scnd key name DDIC_ILLEGAL_ROWTYPE_KIND - ddic illegal rowtype kind