2500534 - Program ACC_NOTIFICATION_ENGINE generates "CALL_FUNCTION_NOT_FOUND" error

In ST22 the program ACC_NOTIFICATION_ENGINE generates the following dump every minute:

Category               ABAP Programming Error
Runtime Errors         CALL_FUNCTION_NOT_FOUND
Except.                CX_SY_DYN_CALL_ILLEGAL_FUNC
ABAP Program           ACC_NOTIFICATION_ENGINE
Application Component  SV-SMG-MON-ALR-CNS

Short text                                                                                       
    Function module "ENQUEUE_E2EA_NOTIFREMIND" not found.                                        
What happened?                                                                                   
    The function module "ENQUEUE_E2EA_NOTIFREMIND" is called,                                    
    but cannot be found in the library. 

Error analysis                                                                                   
    An exception occurred that is explained in detail below.                                     
    The exception, which is assigned to class 'CX_SY_DYN_CALL_ILLEGAL_FUNC', was                 
     not caught and                                                                              
    therefore caused a runtime error.                                                            
    The reason for the exception is:                                                             
    The program "ACC_NOTIFICATION_ENGINE" contains the CALL FUNCTION statement.                  
    The name of the function module to be called is "ENQUEUE_E2EA_NOTIFREMIND".                  
                                                                                                 
    No function module exists with the name "ENQUEUE_E2EA_NOTIFREMIND".                          
    All function modules are listed in the Function Library (SE37).                              
                                                                                                                                                                                                   |
Information on where terminated                                                                  
    Termination occurred in the ABAP program "ACC_NOTIFICATION_ENGINE" - in                      
     "START-OF-SELECTION".                                                                       
    The main program was "ACC_NOTIFICATION_ENGINE ".                                             
                                                                                                 
    In the source code you have the termination point in line 125                                
    of the (Include) program "ACC_NOTIFICATION_ENGINE".                                          
    The program "ACC_NOTIFICATION_ENGINE" was started as a background job.                                                                            

  122 FIELD-SYMBOLS <ls_notifydir>    TYPE acnotifydir.                                          
  123 FIELD-SYMBOLS <ls_alert_type>   TYPE e2ea_curralert.                                       
  124                                                                                            
>>>>> CALL FUNCTION 'ENQUEUE_E2EA_NOTIFREMIND'                                                   
  126   EXPORTING                                                                                
  127     mode_e2ea_notifremind = cl_alert_consm_constants=>ac_exclusive_notcumulative           
  128     context_id            = lv_contextid 

SAP Solution Manager 7.1

SOLMAN, ACC_NOTIFICATION_ENGINE, CALL_FUNCTION_NOT_FOUND, dumps, ST22, LOCK OBJECTS, SE80, Program, AI_SOLMAN_ALRT_CONSM , KBA , SV-SMG-MON-ALR-CNS , Alert Inbox / Alert Processing , Problem