<Error message>
Unable to execute API call /api/v1/connect

Category: SoCs
Tools: SoC EDS
device:-


An error has occurred because the license has not been authenticated on DS-5™.
Check if the license settings are correct.

reference
How to license ARM® DS-5™ Intel® SoC FPGA Edition
https://www.macnica.co.jp/business/semiconductor/articles/intel/121793/

Also, the above method requires a network connection, so please also check the network environment (Proxy, etc.).

Alternatively, you can activate your DS-5™ license from the ARM® website and obtain a license file.
You can log in to the following page with your ARM® account to obtain and check your license.
https://silver.arm.com/licensing/generate.tm