Skip to content
logo Knowledgebase

Error: "Sage 50 update could not be completed and needs to be run again."

Created on  | Last modified on 

Summary

When trying to install a product update, such as 2026.1, for Sage 50 Accounting, it fails and says it needs to run again. It can then prompt to restart the computer and get stuck in a loop thereafter.

Description

Possible error message: "PeachtreePrefetcher.exe: Entry point not found."

Cause

  • Files are in use
  • The existing installation of Sage 50 on the computer is damaged

Resolution

2026.1 update

UPDATED:

 

The 2026.2 update is now available. If you're on 2026.0, install the 2026.2 update instead of 2026.1. You can download the 2026.2 update from Sage 50—U.S. Edition: Download Portal.

If you receive the error with the 2026.2 update, follow the troubleshooting steps below.

Disable SmartPosting and stop Sage 50 services

  1. Click the Windows Start button, and in the Search field, type services.
  2. Type Services. Right-click Services and select Run as administrator.
  3. In the Services window, right-click Actian Zen Workgroup Engine and select Stop.
  4. Scroll down to Sage 50 Connect Service 2026 and select Stop.
  5. Scroll down to Sage 50 SmartPosting 2026. Right-click it and select Properties.
  6. Change the Startup type to Disabled.
  7. Click Stop and then click OK.
  8. Close the Services menu, then try installing the update again. After it installs successfully, restart Actian Zen Workgroup Engine and Sage 50 Connect Service 2026.

Need more help?

Chat now

 

 

View More...