紧急求助,我使用seafile-6.2.5出现文件丢失的情况

我们使用seafile有一段时间了。
这个library是我创建的,但是我前几天同步的时候发现报以下错误
[04/03/20 14:10:45] http-tx-mgr.c(2516): Bad response code for GET http://192.168.18.99:8082/repo/081cd7b7-7405-41a4-9570-7ea1363dec71/permission-check/?op=upload&client_id=596aab17f2412f23fb4aad4cb48bf927fb62df76&client_name=PC-20200326POTM: 403.
[04/03/20 14:10:45] http-tx-mgr.c(4075): Upload permission denied for repo 081cd7b7 on server http://192.168.18.99:8082.
[04/03/20 14:10:45] http-tx-mgr.c(1276): Transfer repo ‘081cd7b7’: (‘normal’, ‘check’) --> (‘error’, ‘finished’)
[04/03/20 14:10:45] sync-mgr.c(620): Repo ‘生信分析组-技术部’ sync state transition from uploading to ‘error’: ‘You do not have permission to access this library’.

我也同步不了,显示Bad response code for Get