SAP Note 13648 - Report maintenance: error message GR387

Symptom:

The user enters level 1 for a subordinate dimension when defining
underline levels, keep levels, or page levels for a multi-dimension
set. Error message GR387 occurs.

Cause and prerequisites

The Report Writer always assigns totals rows to detail level (1-)
of the superior dimension when a control break occurs.

Example: A report uses a multi-dimension set in the rows with the
dimensions cost center and account. The rows with the total for all
accounts (level 1 of the dimension account) are identical to the totals
on the cost center level (level 1- of the dimension cost center).
The Report Writer assigns these rows which correspond to the control
breaks to level 1- of the superior level (to the cost centers in this
example). This means that level 1 of the subordinate dimension should
not be used.

Solution
Use level 1- of the superior dimension.

Additional key words

----- SUPPORTGUIDE 20010411140028 -----
REPORTWRITER, SGRW_REPORT_RW, SGRW_STDLAYOUT, SGRW_MAINTENANCE, SGRW_MESSAGE
SGRW_OM SGRW_PS SGRW_PC SGRW_SL SGRW_PCA SGRW_EC SGRW_LIS

Additional key words

----- SUPPORTGUIDE 20010411140028 -----
REPORTWRITER, SGRW_REPORT_RW, SGRW_STDLAYOUT, SGRW_MAINTENANCE, SGRW_MESSAGE
SGRW_OM SGRW_PS SGRW_PC SGRW_SL SGRW_PCA SGRW_EC SGRW_LIS

Key word: REPORTWRITER