Unable to install power from my private repository

[arpit-dlv]

git clone on the power repository is working fine, however on trying to install through the GUI by giving HTTPS URL, it is giving an error:

2026-03-12 17:45:03.453 [info] [Powers] Adding custom power from URL: https://github.com/arpit-dlv/<powername> as powername
2026-03-12 17:45:03.454 [info] [Powers] Updating existing power in user-added registry: powername
2026-03-12 17:45:03.455 [info] [Powers] User-added registry saved with 1 powers
2026-03-12 17:45:03.455 [info] [InstallPower] Installing powername from registry user-added...
2026-03-12 17:45:03.455 [info] [InstallPower] Cloning powername from https://github.com/arpit-dlv/powername.git (branch: main)
2026-03-12 17:45:03.456 [info] [GitHub] Cloning https://github.com/arpit-dlv/powername (branch: main, sparse: )
2026-03-12 17:45:03.456 [info] [GitHub] Clone attempt 1 for https://github.com/arpit-dlv/powername
2026-03-12 17:45:03.943 [warning] [GitHub] Clone attempt 1 failed. 2 retries left. Error: HTTP Error: 401 Unauthorized
2026-03-12 17:45:05.944 [info] [GitHub] Clone attempt 2 for https://github.com/arpit-dlv/powername
2026-03-12 17:45:06.399 [warning] [GitHub] Clone attempt 2 failed. 1 retries left. Error: HTTP Error: 401 Unauthorized
2026-03-12 17:45:10.399 [info] [GitHub] Clone attempt 3 for https://github.com/arpit-dlv/powername
2026-03-12 17:45:10.837 [error] [GitHub] Failed to clone repository after all retries: HTTP Error: 401 Unauthorized
2026-03-12 17:45:10.837 [error] [InstallPower] Failed to install powername: Failed to clone repository: HTTP Error: 401 Unauthorized

Even on giving the SSH URL, it gives:

2026-03-12 17:47:27.992 [info] [Powers] Adding custom power from URL: git@github.com:arpit-dlv/powername.git as powername
2026-03-12 17:47:27.993 [info] [Powers] Updating existing power in user-added registry: powername
2026-03-12 17:47:27.994 [info] [Powers] User-added registry saved with 1 powers
2026-03-12 17:47:27.995 [info] [InstallPower] Installing powername from registry user-added...

And gets stuck on the last log line.