省流：更新到最新版，1.69.1即可解决。

备份的时候发现上传到Onedrive失败了。单独挂载时发现有以下报错。

root@l7:~/scripts# rclone mount od_my365:/ /mnt/o365 --copy-links --allow-other --allow-non-empty --umask 000
2025/03/06 08:38:33 NOTICE: One drive root '': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2025/03/06 09:00:48 NOTICE: Backups/.1.tar.1iRCTQ: Failed to cancel multipart upload: unauthenticated: Unauthenticated
2025/03/06 09:00:49 ERROR : Backups/.1.tar.1iRCTQ: Failed to copy: unauthenticated: Unauthenticated
2025/03/06 09:00:49 ERROR : Backups/.1.tar.1iRCTQ: WriteFileHandle.New Rcat failed: unauthenticated: Unauthenticated
2025/03/06 09:00:49 ERROR : Backups/.1.tar.1iRCTQ: WriteFileHandle.Flush error: unauthenticated: Unauthenticated

写文件报错，读文件没问题。试了重新连接reconnect，删除重建远端配置，都不行。换了一台机器也一样。Bing，百度搜了半天搜不到解决方法。结果上Google限定最近一个月的搜索结果，马上就找到了这个帖子。

先卸载旧版，再安装新版。sudo -v ; curl https://rclone.org/install.sh | sudo bash
配置文件还在，不用重新配置远端。

如果出现这个报错，运行一下这个命令。ln -s /bin/fusermount /bin/fusermount3

2025/03/06 09:20:25 CRITICAL: Fatal error: failed to mount FUSE fs: fusermount: exec: "fusermount3": executable file not found in $PATH

或者安装一下fuser3
apt install fuse3 libfuse3-dev