CDEF not applied

[zarahel]

Good afternoon to you all

I need your help

I've created some graph templates with some CDEF functions defined in the datasources; for some reason, from time to time, the graph templates stop "recognizing" the CDEF functions; the CDEF functions are configured but for some reason the graphs just won´t take them in consideration.

To solve that, I have to enter in each graph template and correspondent datasource and save them again.

I think this is a known issue in Cacti.

Does anybody know of a fix to this?

Best regards

[gandalf]

This is not yet known.
Have you tried to export/re-import the template? Do you see the CDEF mentioned on import? (Try on a backup system, please)
R.