Program cancelled due to incorrect DB operation &1 in table &2

What causes this issue?

An error occurred in a database operation during the processing of
table &2.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

<ZH>DELETE</>
<ZH>INSERT</>
<ZH>UPDATE</>

How to fix this error?

If the error occurred due to a buffer overflow, it can be rectified by
changing one of the constants <ZH>xxxx_INC</>, <ZH>PAnnnn_PERNR_INC</>,
or <ZH>PAnnnnn_REC_INC</>. These constants are set in Include RPUEMU01.
<ZH>xxxx_INC</> defines the number of pay scales that can be selected
at one time and processed in table xxxx.
<ZH>PAnnnn_PERNR_INC</> defines the number of personnel numbers that
can be selected and processed at one time when processing infotype
table PAnnnn.
<ZH>PAnnnn_REC_INC</> defines the number of data records that can be
processed at one time when processing infotype table PAnnnn.
In the case of a table overflow, you can lower this value. Execute the
report again. If this new run is not successful, contact your system
administrator.
You will find further information about pay scale currency conversion
in the documentation of report <DS:RE.RPUEMU00>RPUEMU00</>.

Error message extract from SAP system. Copyright SAP SE.