Addressing ‘Class Not Registered’ Errors

Are you having trouble using the Explorer views in Sage 100? Do you receive the following error no matter which view you select?


There are only two causes for the above error:

  1. The workstation didn’t install correctly. To ensure proper installation, uninstall workstation setup and then reinstall the workstation with administrator rights.
  2. There’s an issue with your network permissions. Check with your network administrator to be sure you have full rights to the Sage directories.



Colleen Gutirrez

Colleen, a senior consultant with BKD Technologies, has more than 18 years of experience as a technology consultant, performing needs assessments and analyses and providing system selections, implementations, installations, training and support for a variety of industries. She also implements, supports and provides training on Sage ERP 100 and 500 accounting applications and Sage Intelligence.

Colleen Gutirrez – who has written posts on Sage ERP Insights.

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