What's the procedure to increase the limit for the number of User Defined Groups under LMS 3.0.1 for Windows, specifically Campus Manager?
You have exceeded the limit for the number of User Defined Groups.The limit is 100.
You need to edit the OGS client properties file. Note: allowing more than 100 user-defined groups may impact performance, and you will forfeit the ability to ask the TAC for support on performance-related grouping problems (as they will tell you to drop the number of user-defined groups below 100 before troubleshooting).
For Campus Manager, edit NMSROOT/MDC/tomcat/webapps/campus/WEB-INF/classes/OGSClient.properties, and change the MaxLimitforGroups property to the desired value. Then restart dmgtd.