2936809 - ChaRM - BSP error in method CREATE_WEB when moving document to In Development

When moving ChaRM document (urgent change, standard change...) to In Development the following BSP error is triggered :

Dereferencing of the NULL reference

Exception Class CX_SY_REF_IS_INITIAL

Error Name

Program CL_CHM1_INSTANCE==============CP

Include CL_CHM1_INSTANCE==============CM01S

ABAP Class CL_CHM1_INSTANCE

Method CREATE_WEB

Long text An attempt was made to execute a dynamic method callon an initial(NULL-) object reference. The reference must refer to an object.

SAP Solution Manager 7.2

CREATE_REQ_W, CREATE_REQ, CREATE_WEB, Create Transport Request, SMHF_IN_PROCESS, Assign Dialog Box to a PFF Action , KBA , SV-SMG-CM , Change Request Management , How To