How To Fix POC_MAIN132 - A special exception has occurred when updating the registry: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: POC_MAIN - Runtime Messages

• Message number: 132

• Message text: A special exception has occurred when updating the registry: &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message POC_MAIN132 - A special exception has occurred when updating the registry: &1 ?

  The SAP error message POC_MAIN132 indicates that there was a special exception when updating the registry, which can occur in various contexts, often related to the installation or configuration of SAP software. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Permission Issues: The user account running the SAP installation or update may not have sufficient permissions to modify the Windows registry.
  Registry Corruption: There may be corruption in the Windows registry that is preventing the update from being applied.
  Antivirus/Firewall Interference: Security software may be blocking the registry update process.
  Incomplete Installation: Previous installations or updates may not have completed successfully, leading to inconsistencies.
  System Configuration: The system may not meet the necessary requirements for the SAP software being installed or updated.
  
  Solutions:
  
  Run as Administrator: Ensure that you are running the SAP installation or update as an administrator. Right-click on the installer and select "Run as administrator."
  Check Permissions: Verify that the user account has the necessary permissions to modify the registry. You may need to adjust user permissions or use an account with higher privileges.
  Disable Antivirus/Firewall: Temporarily disable any antivirus or firewall software during the installation or update process to see if it resolves the issue.
  Registry Cleanup: Use a registry cleaner tool to fix any potential corruption in the Windows registry. Be cautious and back up the registry before making changes.
  Check for Previous Installations: Ensure that any previous installations of SAP software are completely removed. You can use the SAP uninstaller or Windows Add/Remove Programs to do this.
  System Requirements: Verify that your system meets all the necessary requirements for the SAP software you are trying to install or update.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. SAP Notes often provide detailed troubleshooting steps and solutions.
  Logs: Review installation logs for more detailed error messages that can provide additional context about the failure.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same issue and what solutions they found effective.
  
  If the problem persists after trying these solutions, consider reaching out to SAP support for further assistance.