Thank you for supporting Manga Planet.
We are currently experiencing issues related to simultaneous connections to Manga Planet.
The problem has been observed in the following situation:
When you sign into Manga Planet at connection environment “A.”
Then, when you sign into Manga Planet at connection environment “B,” you are signed out of “A.”
A different connection environment can be defined as:
・different browsers on the same device
・different tabs on the same browser on the same device
We are currently investigating the problem and will report back to you as soon as the issue is resolved.
We apologize for the incovenience, and appreciate your understanding.
Thank you for your continued support.
Update: This issue has been resolved as of September 28th, 2023