Probes button not working

Hi, 

I just have upgrade our Observium to Professional version and i need to use the probes option to add non snmp device.

I followed this tutorial https://docs.observium.org/probes/ . I installed the nagios-plugins-all but unfortunately the probes interface disfunction.

In fact when i click on the probe button in the web interface its work the first time. Then when i've finish to create my first probe i get a message who says "Probe add correctly" but i can't see any changes in my interface. When i click again on probes button to add an other probes, nothing happen the probe configuration page didn't show (#modal-add_probe).

However if i go to my server and try to force the poller with the -m probes option i can see my probe working.

This situation is bloquing for me because we have uprade to the professional version mostly for this option and i need to be able to add more than one probe and monitor them on the web interface

Thank for your support.

Best regards,

Chris