Complete Guide to SketchUp 2017 License Keys and Authorization Numbers
This error occurs if there is a mismatch between the software version installed and the credentials entered. A SketchUp 2017 license will not activate SketchUp 2016 or 2018. Double-check that your serial number explicitly contains the identifier for the 2017 version. Connection Error / Cannot Reach Server
The landscape for SketchUp 2017 licensing is frozen. Sketchup 2017 License Key And Authorization Number
Since its release, SketchUp 2017 has officially reached its end of support under Trimble's version policy. According to SketchUp's official End of Support policy, desktop products are supported until January 31, three years after their release year. Under this policy, support for SketchUp 2017 ended in January 2020, and as of November 4, 2020, SketchUp stopped offering new Classic Licenses or renewals of Classic Licenses entirely.
Trimble has retired the legacy activation servers responsible for validating old 2017 serial numbers. If you reinstall SketchUp Pro 2017 on a new computer, the software may fail to authorize because it cannot "handshake" with Trimble's obsolete servers online. Complete Guide to SketchUp 2017 License Keys and
Understanding SketchUp 2017 License Keys and Authorization Numbers
If you need help with a activation process (e.g., error messages, offline activation, license server setup for a network license), let me know and I’ll be glad to guide you through the official steps. Connection Error / Cannot Reach Server The landscape
An Technical and Licensing Analysis: SketchUp 2017 Authorization Codes and Legacy Support