Extending Operations Dashboard with JavaScript issues

Question

I am looking into extending Operations Dashboard with JavaScript widgets. I have set up Operations Dashboard for dev mode and downloaded the sample widgets. When I load one of these widgets into Operations Dashboard, nothing displays - when I try and load the widget in the debug window, it is also blank. However, if I save the Operation View in this state and then open it it in a browser, the JavaScript widgets display and function as expected. Has anyone else come across this issue? Any ideas for a fix?

Thanks,

Matt

MattJones · Answer

Hi Chris,

This was fixed by updating my graphics card to the latest drivers.

Thanks,

Matt

ChristopherOlsen · Answer

Matt-

What is your graphics card and what is the listed version of it?  I could reproduce your issue and just fixed my NVIDIA quadro card.

Thanks,

Chris

MattJones · Answer

Thanks Dave.

I also have a Dell machine with Intel and nvidia graphics capabilities. Only difference is I am running Windows 7. Digging into the logs you referenced, it looks like my problem is also a graphics related issue. I made sure that both Coherent UI and Operations Dashboard are using my nvidia card but get the below error in the logs:

6020 08:37:39.206671 E | Accessing inactive internal renderer

6020 08:37:39.206671 E | GPU Process has different deviceId

Switching both to use my Intel card results in only the 'Accessing inactive internal renderer' error.

So basically I am still not able to get it working.

Matt