CertPas Blog
Start with an overview, then follow a topic or search for the question you need to answer.
Search results
Diagnose why a supplier invoice is blocked, distinguish invoice verification blocks from workflow and payment holds, and release it only through the documented process and authority.
Use SM13 to identify failed update records, preserve diagnostic details, trace likely causes, and recover safely without repeating business updates blindly.
Learn how SAP change documents use CDHDR and CDPOS, how to trace a recorded change, and what to check when expected records are missing.
A practical workflow for diagnosing SAP reporting problems, including data mismatches, execution errors, authorization issues, selection filters, background jobs, and source-data timing.
A practical workflow for finding, checking, implementing, testing, and documenting SAP OSS Notes with SNOTE in a controlled system landscape.
A practical workflow for diagnosing SAP print job failures, spool errors, output device problems, and missing documents across SAP GUI and SAP output management.
Learn how SAP CPI security artifacts work, when to use certificates or user credentials, how to manage keystore entries, and how to troubleshoot authentication failures in Cloud Integration.
Diagnose common SAP RFC and BAPI call errors by separating connection, authorization, interface, data, and application-return problems.
Learn how SAP HANA calculation views work, when to use graphical or SQL-based models, how to build them, and how to troubleshoot performance and activation problems.
A practical guide to SAP SM12 lock entry management, including lock-table analysis, stale-lock diagnosis, safe deletion, and escalation steps.
Learn how to use SAP ST22 to analyze ABAP short dumps, preserve incident evidence, identify the failing component, and decide when to involve development or Basis operations.
Learn why SAP reports “too many failed attempts,” how to verify and unlock a locked user, and how to prevent repeated account lockouts without weakening security.
Learn how SAP HANA Cloud backups, log backups, point-in-time recovery, and recovery validation work, with practical troubleshooting steps for administrators.
Learn how to check SAP HANA memory usage, identify the largest consumers, interpret alerts, and troubleshoot high memory consumption and out-of-memory errors safely.
Learn how to check SAP HANA alerts, interpret alert priorities, investigate common causes, and build a practical troubleshooting workflow for administrators.
Learn how to start and stop an SAP HANA Cloud database with SAP HANA Cloud Central, understand service impacts, verify status, and troubleshoot common problems.
Check the identifier type, Company Sign On, two-factor authentication, and device requirements in order to narrow down why sign-in fails.
A practical guide to checking image requirements, separating ineligible from invalid, and deciding what to do next.