The error message you are seeing, “Error 403: The file limit for this shared drive has been exceeded., teamDriveFileLimitExceeded,” indicates that the file limit for the shared drive has been reached or exceeded. Each shared drive has a maximum number of 400,000 items (files and directorys) that can be stored in it, and it seems that the limit has been surpassed.
To solve this issue, you have to delete files or folders.
One way to know the occupied size and the number of items stored in the drive is by using the command below (“remote” is the drive ID).
rclone size remote:
Remember to regularly monitor the file usage and keep a track of storage limits to avoid encountering such issues