Can't get D15 cameras to reboot

We have several D15 cameras that won’t reboot. I am trying to store a new configuration and get to the last step where it needs to reboot. When I click “Reboot now”, the camera acts like its rebooting, but I never lose ping and when the page automatically reloads there is still a warning about needing to store and reboot to apply new config.

Any help is appreciated.

hello @jtbis ,

did you try to use another browser or clean the browser cache?
did you try to reboot the cameras via MxMC?