Error code page not working

Not all errors have related knowledge base articles. Could you please copy-paste here the entire error message with error text?

ProtectCommand: Failed to execute the command.
Additional info:
--------------------
Error code: 41
Module: 307
LineInfo: e6792a5ee190dda6
Fields: $module : agent_protection_addon_vs_37975
Message: ProtectCommand: Failed to execute the command.
--------------------
Error code: 200
Module: 161
LineInfo: b320396adfe3b55
Fields: IsReturnCode : 1, $module : disk_bundle_vs_37975
Message: Failed to get archive URIs from location 'arl:/654F63F3-F14E-40ED-BC33-0D9F5F38C631/78433A56-6FB0-4173-9481-3608E706D047'.
--------------------
Error code: 200
Module: 161
LineInfo: a0f87a51d6f9cc76
Fields: IsReturnCode : 1, $module : disk_bundle_vs_37975
Message: Failed to get archive URIs from location 'arl:/654F63F3-F14E-40ED-BC33-0D9F5F38C631/78433A56-6FB0-4173-9481-3608E706D047'.
--------------------
Error code: 640
Module: 64
LineInfo: a1d3981537c68767
Fields: $module : disk_bundle_vs_37975
Message: Failed to open the metadata directory.
--------------------
Error code: 46
Module: 64
LineInfo: 3f26773fab7bda0a
Fields: path : file://pcjserv\BACKUPS\WIN2K8\, $module : disk_bundle_vs_37975
Message: Failed to open the backup location.
--------------------
Error code: 19
Module: 4
LineInfo: f35f747b3b21f96a
Fields: function : CreateDirectoryW, filename : \\?\UNC\pcjserv\BACKUPS\WIN2K8, $module : disk_bundle_vs_37975
Message: The file (folder) already exists.
--------------------
Error code: 65520
Module: 0
LineInfo: bd28fdbd64edb8e0
Fields: code : 2147942583, $module : disk_bundle_vs_37975
Message: Cannot create a file when that file already exists
--------------------

This is strange. This code creates folder for the vault, but it checks it already exists and skips the operation in this case. Can you gather procmon and wireshark logs for mms.exe and service_process.exe for the failed backup? Does it fail this way every time ? Only for this host with shared folder (pcjserv) ?

I found the problem, the amount of space on the server was less than 2 X the size of the data being backed up. When I recovered additional disk space to enable 2 X the required backup to be free, the problem was resolved.