Inquiry about Repository Maintenance Status

[orthur2]

Hello, I'm interested in contributing to the TinySQL project. However, I've noticed that the GitHub classroom for this project seems to be no longer functional.
Because when I clicked on the GitHub Classroom invitation link and chose to accept it, after GitHub Classroom finished creating, the following feedback appeared:
"There was an error accepting the assignment. GitHub repository could not be created. The visibility of the starter code is out of sync with Classroom. Your instructor may need to re-create the assignment or change the visibility of the starter code repository. Try and update the assignment. If this problem persists, please have the Classroom admin contact support.
You accepted the assignment, tinySQL-2022-july, but something went wrong. We have not received any updates for this assignment. You may want to reaccept the assignment.”
I would like to inquire if the project is still being actively maintained? If not, are there any alternative ways to contribute or get involved?