It seems like module controller needs to know the name of the current test plan to be able to successfully resolve the module to call, but the problem is that it doesn't get updated when the test plan is renamed, so all references suddenly become invalid. It is very easy to reproduce this. Simply open any test plan with a module call, and rename the test plan. If you then select the module controller, it would no longer show any module to call (you may have to save and reload).
Date: Thu Dec 13 21:51:15 2012 New Revision: 1421565 URL: http://svn.apache.org/viewvc?rev=1421565&view=rev Log: Bug 54271 - Module Controller breaks if test plan is renamed Bugzilla Id: 54271 Modified: jmeter/trunk/xdocs/usermanual/component_reference.xml
Fixed as part of 54950. Date: Sat Aug 3 20:54:52 2013 New Revision: 1510067 URL: http://svn.apache.org/r1510067 Log: Bug 54271 - Module Controller breaks if test plan is renamed Bugzilla Id: 54271 Modified: jmeter/trunk/xdocs/changes.xml jmeter/trunk/xdocs/usermanual/component_reference.xml *** This bug has been marked as a duplicate of bug 54950 ***
This issue has been migrated to GitHub: https://github.com/apache/jmeter/issues/3012