AX shows error which connecting database has some problem

When we export PB from PB module. It shows errors as below:

1, Cannot execute the required database operation.The operation failed.

2, [Microsoft][ODBC SQL Server Driver][SQL Server]Changed language setting to us_english.

Or when we try to find a PB ID in PB From, it shows errors as the same as above. Or we try to find the PB ID in PBATree, the error is the same.

 

At last, we confirmed it happened errors when we try to find three PB ID in PBATree Table.

 

Then go to AX database in SQL2000 and delete those three records of PB.

 

Then is OK