Google Chrome cannot establish a connection to DocuWare Desktop

Behavior:
Google Chrome cannot establish a connection to DocuWare Desktop.

Solution: 
There are several reasons that might cause such an issue:

1. DocuWare Desktop is not started: (Re-)Start DocuWare Desktop Service
   More information on this is available here: https://help.docuware.com/#/home/64016/2/2
2. DocuWare Desktop Service is not started: (Re-)Start DocuWare Desktop Service
   More information on this is available here: https://help.docuware.com/#/home/64016/2/2
3. DocuWare Client is hosted using a self-signed SSL certificate: The root certificate has to be imported to the Microsoft Certificate Store
4. Content within the browser cache is causing trouble while trying to establish the connection: Delete the browser cache and cookies and try it again
5. DocuWare Settings Service is not working properly: Check these FAQs:
   1. Known Issues - Web Configuration (Web Client Settings): KBA-34359
   2. Error in login with token: 'ClientProtocolManagers are not specified': KBA-34700