Dump CONVT_NO_NUMBER in Program /SAPAPO/SAPLOO_TS_PLOB when running USMM

Lately, I’ve seen a few customers facing this dump, therefore I decided to create this blog post:

You use transaction USMM for system and license measurement.

When doing so, you receive a dump like below

Category                     ABAP Programming Error

Runtime Errors             CONVT_NO_NUMBER

Except.                       CX_SY_CONVERSION_NO_NUMBER

ABAP Program            /SAPAPO/SAPLOO_TS_PLOB

Application Component SCM-APO-FCS

which has the following keyword suggestions for Note seach:

“CONVT_NO_NUMBER” “CX_SY_CONVERSION_NO_NUMBER”

“/SAPAPO/SAPLOO_TS_PLOB” or “/SAPAPO/LOO_TS_PLOBU39”

“READ_INFOCUBE”

In order to solve the dump, implement SAP Note

1864055 /SAPAPO/DP_AUDIT function module dumps

and retest the behavior.