Issue

The following error appears:

F_JG2402: Mismatch of column info for table 'vbak' encountered in pipe 'TxGroup'. Tag !tbl_describe implied 145 columns and row length 3576 but previous tag implied 143 columns and row length 3558. On capture job

Environment

Local Data Processing

Resolution

This error usually means that the number of columns on the source table and HVR catalogs are not the same.

While adding such tables, make sure to go to table explore and select ‘Replace’ for this table so that HVR catalogs are updated with the new DDL.

Or another way to handle this error is to follow below steps

1. Remove the table completely from the channel.
2. Perform Table Enrollment.
3. Re-add this table with new DDL.
4. Perform Table Enrollment.

This should resolve the issue.