The topic is devoted to the resolution of technical issues on working with the ThingWorx platform, as well as equipment settings and connections.

The basic problem characteristic of all versions of the platform (after 6) is the permission to receive the application security key as a URL parameter in an unencrypted form.
(For the 7th version of the kernel (composer) you will need administrator rights to configure).

1. In the left menu in the SYSTEM section, Subsystems subsection
2. Open PlatformSubsystem
3. Open the Configuration tab.
4. Put a tick in front of Allow Application Key as URL Parameter