无法创建备份

[Viomeat]

[MCDR] [16:39:21] [PB@5bbb-worker-heavy/INFO] [prime_backup]: [PB] 创建备份中...请稍等 [Server] [16:39:21] [Server thread/INFO] [minecraft/MinecraftServer]: Automatic saving is now disabled [Server] [16:39:21] [Server thread/INFO] [minecraft/MinecraftServer]: Saving the game (this may take a moment!) [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (world): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (lost_memory): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (maze): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (dungeon_dimension): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (bowels): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (corn_dimension): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (build_dimension): All chunks are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage: All dimensions are saved [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: Saved the game [MCDR] [16:39:22] [PB@5bbb-worker-heavy/INFO] [primebackup]: Creating backup for ['world'] at path 'server', timestamp 1713602362180962500, creator 'player:Yueguang', comment '', tags {} [MCDR] [16:39:22] [PB@5bbb-worker-heavy/ERROR] [prime_backup]: Task <prime_backup.mcdr.task.backup.create_backup_task.CreateBackupTask object at 0x0000020163766460> run error Traceback (most recent call last): File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\mcdr\task_manager.py", line 74, in run_task ret = holder.task.run() File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\mcdr\task\backup\create_backup_task.py", line 51, in run backup = action.run() File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\action\create_backup_action.py", line 553, in run raise e File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\action\create_backup_action.py", line 533, in run query = gen.send(value) File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\action\create_backup_action.py", line 464, in create_file query = gen.send(None) File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\action\create_backup_action.py", line 437, in get_or_create_blob query = gen.send(None) File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\action\create_backup_action.py", line 329, in attempt_once blob_hash = hash_utils.calc_file_hash(src_path) File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\utils\hash_utils.py", line 46, in calc_file_hash return calc_file_size_and_hash(path, kwargs).hash File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\utils\hash_utils.py", line 38, in calc_file_size_and_hash return calc_reader_size_and_hash(f, kwargs) File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\utils\hash_utils.py", line 31, in calc_reader_size_and_hash while reader.read(buf_size): File "plugins\PrimeBackup-v1.7.3.pyz\prime_backup\utils\bypass_io.py", line 21, in read data = self.file_obj.read(*args, **kwargs) PermissionError: [Errno 13] Permission denied [Server] [16:39:22] [Server thread/INFO] [minecraft/MinecraftServer]: Automatic saving is now enabled

[Fallen-Breath]

注意到错误显示为 PermissionError: [Errno 13] Permission denied，请确保创建备份的存档文件夹内是否存在无权访问的文件

不过由于日志没有输出是哪个文件导致了失败，不太好进行进一步分析。你可以升级 PB 到 v1.7.4 以上的版本看看，新版 PB 在出现错误的时候会输出是哪个文件导致的失败

[Viomeat]

版本为1.7.4 文件夹为新创建的 并且已经修改config

!!pb make [MCDR] [18:38:28] [PB@06cb-worker-heavy/INFO] [prime_backup]: [PB] 创建备份中...请稍等 [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: Automatic saving is now disabled [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: Saving the game (this may take a moment!) [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (world): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (lost_memory): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (maze): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM1): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (DIM-1): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (dungeon_dimension): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (bowels): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (corn_dimension): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage (build_dimension): All chunks are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: ThreadedAnvilChunkStorage: All dimensions are saved [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: Saved the game [MCDR] [18:38:28] [PB@06cb-worker-heavy/INFO] [prime_backup]: Creating backup for ['world'] at path 'server', timestamp 1713609508649106300, creator 'console:', comment '', tags {} [MCDR] [18:38:28] [PB@06cb-worker-heavy/ERROR] [prime_backup]: Create blob for file 'server/world/data/biomancy.spatial.db' failed: [Errno 13] Permission denied [Server] [18:38:28] [Server thread/INFO] [minecraft/MinecraftServer]: Automatic saving is now enabled [MCDR] [18:38:28] [PB@06cb-worker-heavy/ERROR] [prime_backup]: Task <prime_backup.mcdr.task.backup.create_backup_task.CreateBackupTask object at 0x0000020164FDEDF0> run error Traceback (most recent call last): File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\mcdr\task_manager.py", line 74, in run_task ret = holder.task.run() File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\mcdr\task\backup\create_backup_task.py", line 51, in run backup = action.run() File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\action\create_backup_action.py", line 556, in run raise e File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\action\create_backup_action.py", line 536, in run query = gen.send(value) File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\action\create_backup_action.py", line 467, in create_file query = gen.send(None) File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\action\create_backup_action.py", line 437, in get_or_create_blob query = gen.send(None) File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\action\create_backup_action.py", line 329, in attempt_once blob_hash = hash_utils.calc_file_hash(src_path) File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\utils\hash_utils.py", line 46, in calc_file_hash return calc_file_size_and_hash(path, kwargs).hash File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\utils\hash_utils.py", line 38, in calc_file_size_and_hash return calc_reader_size_and_hash(f, kwargs) File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\utils\hash_utils.py", line 31, in calc_reader_size_and_hash while reader.read(buf_size): File "plugins\PrimeBackup-v1.7.4.pyz\prime_backup\utils\bypass_io.py", line 21, in read data = self.file_obj.read(*args, **kwargs) PermissionError: [Errno 13] Permission denied [MCDR] [18:38:28] [PB@06cb-worker-heavy/INFO]: [PB] 任务创建备份执行失败, 见控制台以了解错误详情

[Viomeat]

补充一下 服务端核心为forge 1.19.2

[Fallen-Breath]

可发现，PB 无法读取的文件路径为 server/world/data/biomancy.spatial.db，这可能是一个非原版模组的数据库，在模组使用数据库的过程中其他程序无法读取该文件

该权限问题并非是 PB 能处理的，可能的解决方案有：

1. 在配置文件的 ignored_files 选项中增加 biomancy.spatial.db，让 PB 备份时忽略该文件
2. 移除使用 biomancy.spatial.db 的模组，进而移除该文件
3. 切换操作系统至 linux，借助 linux 提供的文件系统来缓解文件被独占问题

[Viomeat]

已解决 感谢