Dashboards widgets missing since emonpi update

@pb66.
Paul thanks for your reply.
Allow me to take you step by step as I do it.

I am using chrome 71.0.3578.98 64 Bit.
I cleared ALL Clear history, cookies, cache, and more data.
Open URL “http://192.168.1.105/emoncms/dashboard
Log In with my administrator credentials

Set-up >Dashboards
Create a new Dashboard “Dials”, Alias “Dials”
Click on Eye button:

click OK

click on gear icon:

Click OK

Click on Toolbox gear:

Click save Changes

Click Spanner Icon

Only option that is accepted is Cancel.

That is where I am stuck

Hope this helps.

Sorry for all the info