SAP Message 3G757 - The header of the IMP fields can be a max.of &1 long, this header is &2

Diagnosis The fields flagged as 'IMP' have a header length of &V2&. The headerwould be longer than the maximum line length (&V1&), Procedure Please flag fewer fields as 'IMP'. Please note the counter above thetable view which is updated after each data release.