Failing to load repository

[hiasr]

When I try to add the repository in the README I get this error:

20-01-13 23:30:27 INFO (MainThread) [hassio.store.git] Clone add-on https://github.com/samlehman617/hassio-addons repository
20-01-13 23:30:35 ERROR (MainThread) [hassio.store.git] Can't clone https://github.com/samlehman617/hassio-addons repository: Cmd('git') failed due to: exit code(1)
  cmdline: git clone --depth=1 --recursive --shallow-submodules -v https://github.com/samlehman617/hassio-addons /data/addons/git/46b27737
  stderr: 'Cloning into '/data/addons/git/46b27737'...
POST git-upload-pack (192 bytes)
POST git-upload-pack (201 bytes)
Submodule 'google-assistant-webserver' (https://github.com/samlehman617/google-assistant-webserver.git) registered for path 'google-assistant-webserver'
Cloning into '/data/addons/git/46b27737/google-assistant-webserver'...
error: Server does not allow request for unadvertised object d4063e8d71c433ec386dc675d369803a6f099511
Fetched in submodule path 'google-assistant-webserver', but it did not contain d4063e8d71c433ec386dc675d369803a6f099511. Direct fetching of that commit failed.
'.
20-01-13 23:30:35 ERROR (MainThread) [hassio.store] Can't load from repository https://github.com/samlehman617/hassio-addons

Could you help me out?
Thanks in advance!