How can I add unofficial list of 3rd party boards support urls?

[Heltec-Aaron-Lee]

I can't download 3rd party board json file anymore.

How can I add 3rd party boards json files to this list? https://github.com/arduino/Arduino/wiki/Unofficial-list-of-3rd-party-boards-support-urls

[per1234]

Thanks for your report @Heltec-Aaron-Lee

Here's the URL: https://resource.heltec.cn/download/package_CubeCell_index.json

I am able to reproduce the issue with Arduino IDE 1.8.14 I am not able to reproduce the issue with Arduino CLI 0.18.2:

arduino-cli core update-index --additional-urls https://resource.heltec.cn/download/package_CubeCell_index.json

I have not been able to identify what might be the cause of the problem. If I download the file and then host it on GitHub then it works fine for me.

[Heltec-Aaron-Lee]

Yes, the json file in GitHub also fine for us, but the json from other servers will cause an error.

[per1234]

When you say "other servers", do you have other examples of the same problem happening with different URLs, or is it limited only to https://resource.heltec.cn/download/package_CubeCell_index.json ?

[Heltec-Aaron-Lee]

such as these:

https://resource.heltec.cn/download/package_CubeCell_index.json https://resource.heltec.cn/download/package_heltec_esp32_index.json

[cers000]

Now，2025-2-17 22:32:15，the 3rd party boards support urls is delete, wiki page display create new page