2695189 - CONVT_NO_NUMBER dump occurs in Solution Manager 7.2

The folowing dump occurs when executing Data Consistency check in Usage Logging Scenario in Solution Manager system:

Category               ABAP Programming Error                                                      
Runtime Errors         CONVT_NO_NUMBER                                                             
ABAP Program           CL_AGS_CC_SCMON_CU_EXE========CP                                            
Application Component  SV-SMG-CCM

Short Text                                                                                        
    "22/2018" cannot be interpreted as a number

What happened?                                                                                    
    Error in the ABAP Application Program                                                                                                                                                     
    The current ABAP program "CL_AGS_CC_SCMON_CU_EXE========CP"
    had to be terminated because it has                                                                    
    come across a statement that unfortunately cannot be executed.

 Error analysis                                                                                    
    An exception occurred that is explained in detail below.                                      
    This exception cannot be caught in the context of the current statement.                      
    The reason for the exception is:                                                              
    An attempt was made to interpret value "22/2018" as a number.                                 
    As this value contravenes the rules for displaying numbers correctly,                         
    this was not possible.

Information on where terminated                                                                   
    The termination occurred in ABAP program "CL_AGS_CC_SCMON_CU_EXE========CP",                  
     in "TRANSLATE_WEEK_MONTH_FORMAT". The main program                                           
    was "RAGS_CC_SCMON_CU_GRANULARITY".                                                           
                                                                                                  
    In the source code, the termination point is in line 27 of (Include)                          
    program "CL_AGS_CC_SCMON_CU_EXE========CM00P".                                                
    Program "CL_AGS_CC_SCMON_CU_EXE========CP" was started as a background job.                   
                                                                                                  
    Job name....... SM:CCM_SCMON_WEEK_AUTO_CLEAN

Note: the value "22/2018" is subject to change.

Solution Manager SP05-SP07

SM:CCM_SCMON_WEEK_AUTO_CLEAN, CONVT_NO_NUMBER, CL_AGS_CC_SCMON_CU_EXE , KBA , SV-SMG-CCM , Custom Code Management , Bug Filed