However...when I try to add a camera control, or edit an existing control for a camera, nothing changes, or (in the case of Control names that contain spaces), ZM tells me that the names cannot contain spaces or numbers - when in fact those names (as shipped) *already* contain spaces here and there.
I was able to add a control type by adding it directly to the "Controls" DB, but it is still not editable using the web interface.
I tried to delete all the controls from the ZM interface, but no luck - they remain in the interface and in the DB.
I've tried to discover if:
1) I mis-configured ZM upon install.
2) The DB perms for the "Controls" DB is wrong.
3) The file perms are wrong for the files involved.
4) The insert/update code for the "Controls" DB is commented out, or perhaps using an incorrect $VARIABLE to execute the update/insert DB code.
So far, no luck, but I've learned a *lot* about what is where in ZM.

Am I chasing this problem in the wrong places? Any hints for this hunt graciously accepted...