Migrated from: https://dev.bukkit.org/projects/shopkeepers/issues/451

Originally posted by Curtis73 (Dec 21, 2016):

I have just updated to Minecraft version 1.11 successfully and can create shopkeepers, edit them etc.
However, whenever I attempt to right click a shopkeeper, nothing happens. I have tried this with multiple users but have still got the same result. could it be an incompatibility issue?

Originally commented by Curtis73 (Dec 22, 2016):

They are also multiplying like mad.
Edited Dec 22, 2016

Originally closed by blablubbabc (Feb 4, 2017)

Originally commented by blablubbabc (Feb 4, 2017):

could it be an incompatibility issue?

Yes. I suggest you to try it with the latest version of spigot and the latest version of the plugin without any other plugins on a fresh local server, just so that you can verify that the plugin works when there are no other plugins running. Also: Make sure you use the official spigot server, not some derivative/modded server.
 
If it runs fine there, then you will have to find out which of your plugins is causing the issue, for example by adding on plugin at a time until it breaks ..
 
I will close this issue as 'invalid', because the plugin runs fine for me without other plugins interfering. I can't really do anything about your issue without knowing more about your setup / interfering plugins.
Edited Feb 4, 2017