A customer running ZMF 8.2 Patch 7 encountered a S878-10 in their ZMF Server started task. The abend occurred whilst processing a mass stage for approximately 20 components, although this may be irrelevant. Their symptom dump follows:

IEA995I SYMPTOM DUMP OUTPUT  847                            
SYSTEM COMPLETION CODE=878  REASON CODE=00000010            
TIME=17.14.45  SEQ=09593  CPU=4000  ASID=01BA              
PSW AT TIME OF ERROR  070C1000   814FD40A  ILC 2  INTC 0D  
   NO ACTIVE MODULE FOUND                                   
   NAME=UNKNOWN                                             
   DATA AT PSW  014FD404 - 00181610  0A0D18CE  18FB180C     
   GR 0: 84000000   1: 84878000                             
      2: 0075C170   3: 00000052                             
      4: 0089CE88   5: 008BFD40                             
      6: 814F7F68   7: 00EDC100                             
      8: FFFF8000   9: 000222E8                             
      A: 00000000   B: 7F5D0C10                             
      C: 00004000   D: 00006D60                             
      E: 00CD9B84   F: 00000010                             
END OF SYMPTOM DUMP                                         

The initial S878 dump was followed by other related symptoms, such as S106-0C abends attempting to load the IDCAMS module.

The ZMF Server started task needed to be recycled to clear the problem.

Full article: https://portal.microfocus.com/s/article/KM000015573