# Authentication failed even already connected to the internet

**URL:** <https://discourse.shapr3d.com/t/authentication-failed-even-already-connected-to-the-internet/37795>\
**Category:** Share your creations\
**Created:** [May 4, 2025, 9:44am UTC](https://discourse.shapr3d.com/t/authentication-failed-even-already-connected-to-the-internet/37795 "2025-05-04T09:44:34Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Ruzish](https://avatars.discourse-cdn.com/v4/letter/r/c5a1d2/32.png) [@Ruzish](https://discourse.shapr3d.com/u/Ruzish)\
**Post date:** [May 4, 2025, 9:44am UTC](https://discourse.shapr3d.com/t/authentication-failed-even-already-connected-to-the-internet/37795/1 "2025-05-04T09:44:34Z")

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authentication failed even already connected to the internet. Cause i cannot launch my subscript shapr3d in windows’ how to check my network n firewall related to this problem.?