Background job failures
Quick answer
Monitor SM37 for cancellations (a failed nightly job hurts the business next morning), ensure enough background work processes, and build job dependencies (chains/events) so steps run in the right order.
Key takeaways
- A scheduled job is cancelled or did not produce its expected result.
- In SM37, find the job and open its job log, it records why the job ended (and often points to a dump).
- Program error/dump (see ST22 from the job log).
- Watch out: Guessing instead of reading the log/dump.
Symptom
A scheduled job is cancelled or did not produce its expected result.
Start here: read the evidence
In SM37, find the job and open its job log, it records why the job ended (and often points to a dump). If it dumped, ST22 has the detail; if it failed on data/config, the job log message explains.
Likely causes, in order
- Program error/dump (see ST22 from the job log).
- Data/config issue, the program hit a business error.
- Resource, too few background work processes (job delayed) or memory.
- Dependency, a prerequisite job/step did not run.
How to fix it
- Open the job log in SM37; follow any dump to ST22.
- Fix the underlying program, data or config issue.
- Address resources (background work processes, memory) if relevant.
- Reschedule/repeat the job and confirm completion.
Preventing recurrence
Monitor SM37 for cancellations (a failed nightly job hurts the business next morning), ensure enough background work processes, and build job dependencies (chains/events) so steps run in the right order.
Common pitfalls
- Guessing instead of reading the log/dump.
- Fixing the symptom, not the root cause.
- Changing several things at once.
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Check your understanding
Which statement is true of Background job failures?
- A. The SAP career roadmap runs from fundamentals, through a chosen specialisation and hands-on experience, to…
- B. SAP SD (Sales and Distribution) manages the selling process, from quotations and sales orders through…
- C. In SM37, find the job and open its job log, it records why the job ended (and often points to a dump).
Show answer
C. In SM37, find the job and open its job log, it records why the job ended (and often points to a dump).
Covered in the “Start here: read the evidence” section of this lesson.
Which of these also applies to Background job failures?
- A. Designing the COA hastily, it constrains reporting for years.
- B. Writing to tables directly instead of using a BAPI, bypassing validations.
- C. If it dumped, ST22 has the detail; if it failed on data/config, the job log message explains.
Show answer
C. If it dumped, ST22 has the detail; if it failed on data/config, the job log message explains.
Covered in the “Start here: read the evidence” section of this lesson.
Which part of the Learn SAP curriculum covers Background job failures?
- A. SAP examples
- B. SAP troubleshooting
- C. SAP MCQs
Show answer
B. SAP troubleshooting
This lesson sits in the SAP troubleshooting section of the Learn SAP course.