Hi XFanis,

Please check below checklist:

1) Is your repository public (In case you have free odoo app).
2) While commit specify your specific version, like 10.0 or 11.0.
3) Make sure your name is not conflict with existing odoo app.
4) Create new repository with your module name and put whole module inside it with branch (i.e: #10.0).
5) Make sure to provide "User and group access" into you repository for "Odoo Apps" if you are using bitbucket.

Please let us know if you still have any issue..

For Reference please check this link :- https://drive.google.com/file/d/11mcKw3a9JBD4MP4699RgRre_Srkb5htj/view?usp=sharing

Regards,

Email: odoo@aktivsoftware.com

Skype: kalpeshmaheshwari

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