How To Fix WXP794 - Error when updating table TWISPC_VRSIOT: &

SAP Error Message - Details

• Message type: E = Error

• Message class: WXP - Retail Planning

• Message number: 794

• Message text: Error when updating table TWISPC_VRSIOT: &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message WXP794 - Error when updating table TWISPC_VRSIOT: & ?

  Certainly! Here's a detailed explanation regarding the SAP error message:
  
  SAP Error Message:
  WXP794 Error when updating table TWISPC_VRSIOT: &
  
  1. Cause
  
  The error message WXP794 typically occurs during the update process of the table TWISPC_VRSIOT.
  This table is related to the SAP Interactive Forms by Adobe (also known as Adobe Document Services - ADS).
  The error indicates that there was a problem updating the database table, which could be due to:
  
  Database lock or deadlock situation on the table.
  Inconsistent or missing data during the update.
  Authorization issues preventing the update.
  Transport or patch inconsistencies.
  A bug or inconsistency in the Adobe Document Services component or the related SAP kernel.
  Table buffering issues or database connection problems.
  
  
  
  
  2. Solution
  To resolve the WXP794 error, consider the following steps:
  a) Check for Database Locks
  
  Use transaction SM12 to check if there are any locks on the table TWISPC_VRSIOT.
  If locks exist, analyze and release them if appropriate.
  
  b) Verify Authorizations
  
  Ensure the user performing the update has the necessary authorizations to update the table.
  Check roles and authorizations related to Adobe Document Services and table maintenance.
  
  c) Check for OSS Notes / Patches
  
  Search for SAP Notes related to WXP794 and TWISPC_VRSIOT.
  Common SAP Notes might address bugs or provide patches for Adobe Document Services.
  Example SAP Note to check:  
  
  SAP Note 1689273 - Issues with Adobe Document Services and table updates.
  SAP Note 2529271 - Related to WXP794 error in Adobe forms.
  
  
  
  d) Analyze the Update Program / Process
  
  Identify the program or process triggering the update.
  Debug or trace the update to find the exact cause of failure.
  Check if the data being updated is consistent and valid.
  
  e) Check Table Buffering and Database Consistency
  
  If the table is buffered, try to deactivate buffering temporarily and test.
  Run database consistency checks (DBACOCKPIT or DB02) to ensure no corruption.
  
  f) Restart SAP Services
  
  Sometimes, restarting the SAP system or the Adobe Document Services (ADS) service can clear transient issues.
  
  g) SAP Kernel and Component Updates
  
  Ensure the SAP kernel and ADS components are up to date.
  Apply any relevant patches or support packages.
  
  
  3. Related Information
  
  TWISPC_VRSIOT is a table used internally by SAP Interactive Forms by Adobe.
  The error WXP794 is a generic update error message in the context of Adobe forms.
  The problem often arises in scenarios involving form processing, printing, or archiving.
  Check transaction SFP (Form Builder) and SPAD (Spool Administration) for related issues.
  Review system logs (SM21), short dumps (ST22), and update logs (SM13) for more details.
  If the problem persists, consider raising a support ticket with SAP, providing detailed logs and traces.
  
  
  Summary
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  WXP794 Error when updating table TWISPC_VRSIOT: &
  
  
  Cause
  Database lock, authorization issue, data inconsistency, bug in Adobe Document Services.
  
  
  Solution
  Check locks (SM12), authorizations, apply SAP Notes, debug update process, check buffering, restart services, update kernel/components.
  
  
  Related Info
  SAP Interactive Forms by Adobe, transaction SFP, SPAD, logs SM21/ST22/SM13, SAP Notes.
  
  
  
  
  If you provide more context (e.g., when the error occurs, system version), I can help you narrow down the solution further.