Diagnosis
Table T588F (fields relevant to retroacative accounting) is convertedin T588G. In addition to the infotype, the name of the infotypestructure is stored in table T588G, e.g. P0001 for infotype 0001.
The type and length of the field names is determined in table T588Gfrom the data dictionary.
There is no dictionary definition for table &V1&.

Procedure
Check the entries for infotype &V2& in table T588F.
You can ignore the error message if these are test entries.
If the infotype is productive, check why structure &V1& does notexist in the data dictionary.
Contact SAP if necessary.