The Basics
-
Server at home running Proxmox, the VM running Nextcloud AIO:
Ubuntu Server 24.04 -
Installation method:
AIO -
Nextcloud Server version:
Nextcloud Hub 10 (31.0.5) -
PHP version:
8.3.21 -
Apache version:
Where can I find it? -
I am running Pangolin 1.4.0 on a VPS with a static IPv4 and IPv6 address. I have a Cloudflare Domain (nextcloud.mydomain.tld) pointing to the VPS.
-
When did this problem seem to first start?:
Immediatly after the installation
Summary of the issue you are facing:
When I try to upload folders via the web interface it does not work reliably. I tested it with the same folder multiple times. Sometimes it works, other times some files or folders are missing, but its never the same files/folders that are missing.
File or Folder size doesn’t seem to matter. I can upload zip files with ~20GB. But the folders that fail (sometimes) are ~100MB and ~500MB. The files that are failing to upload are around ~1MB.
Log entries
Nextcloud
{
"reqId": "fuk6EScHSxa5JoCFP66H",
"level": 3,
"time": "2025-05-28T22:23:44+00:00",
"remoteAddr": "172.19.0.2",
"user": "admin",
"app": "no app in context",
"method": "PUT",
"url": "/remote.php/dav/files/admin/20%20-%20PC/Tools/PDF%20Arranger/libiconv-2.dll",
"message": "Expected filesize of 1114369 bytes but read (from Nextcloud client) and wrote (to Nextcloud storage) 1105920 bytes. Could either be a network problem on the sending side or a problem writing to the storage on the server side.",
"userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:135.0) Gecko/20100101 Firefox/135.0",
"version": "31.0.5.1",
"exception": {
"Exception": "Sabre\\DAV\\Exception\\BadRequest",
"Message": "Expected filesize of 1114369 bytes but read (from Nextcloud client) and wrote (to Nextcloud storage) 1105920 bytes. Could either be a network problem on the sending side or a problem writing to the storage on the server side.",
"Code": 0,
"Trace": [
{
"file": "/var/www/html/apps/dav/lib/Connector/Sabre/Directory.php",
"line": 116,
"function": "put",
"class": "OCA\\DAV\\Connector\\Sabre\\File",
"type": "->",
"args": [
"*** sensitive parameters replaced ***"
]
},
{
"file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 1098,
"function": "createFile",
"class": "OCA\\DAV\\Connector\\Sabre\\Directory",
"type": "->",
"args": [
"*** sensitive parameters replaced ***"
]
},
{
"file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/CorePlugin.php",
"line": 504,
"function": "createFile",
"class": "Sabre\\DAV\\Server",
"type": "->",
"args": [
"*** sensitive parameters replaced ***"
]
},
{
"file": "/var/www/html/3rdparty/sabre/event/lib/WildcardEmitterTrait.php",
"line": 89,
"function": "httpPut",
"class": "Sabre\\DAV\\CorePlugin",
"type": "->",
"args": [
{
"__class__": "Sabre\\HTTP\\Request"
},
{
"__class__": "Sabre\\HTTP\\Response"
}
]
},
{
"file": "/var/www/html/3rdparty/sabre/dav/lib/DAV/Server.php",
"line": 472,
"function": "emit",
"class": "Sabre\\DAV\\Server",
"type": "->",
"args": [
"method:PUT",
[
{
"__class__": "Sabre\\HTTP\\Request"
},
{
"__class__": "Sabre\\HTTP\\Response"
}
]
]
},
{
"file": "/var/www/html/apps/dav/lib/Connector/Sabre/Server.php",
"line": 49,
"function": "invokeMethod",
"class": "Sabre\\DAV\\Server",
"type": "->",
"args": [
{
"__class__": "Sabre\\HTTP\\Request"
},
{
"__class__": "Sabre\\HTTP\\Response"
}
]
},
{
"file": "/var/www/html/apps/dav/lib/Server.php",
"line": 400,
"function": "start",
"class": "OCA\\DAV\\Connector\\Sabre\\Server",
"type": "->",
"args": []
},
{
"file": "/var/www/html/apps/dav/appinfo/v2/remote.php",
"line": 21,
"function": "exec",
"class": "OCA\\DAV\\Server",
"type": "->",
"args": []
},
{
"file": "/var/www/html/remote.php",
"line": 145,
"args": [
"/var/www/html/apps/dav/appinfo/v2/remote.php"
],
"function": "require_once"
}
],
"File": "/var/www/html/apps/dav/lib/Connector/Sabre/File.php",
"Line": 255,
"message": "Expected filesize of 1114369 bytes but read (from Nextcloud client) and wrote (to Nextcloud storage) 1105920 bytes. Could either be a network problem on the sending side or a problem writing to the storage on the server side.",
"exception": [],
"CustomMessage": "Expected filesize of 1114369 bytes but read (from Nextcloud client) and wrote (to Nextcloud storage) 1105920 bytes. Could either be a network problem on the sending side or a problem writing to the storage on the server side."
},
"id": "68379f431d937"
}
Web Browser
My Browser: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:135.0) Gecko/20100101 Firefox/135.0
This is the Browser Network error
PROPFIND
https://nextcloud.mydomain.tld/remote.php/dav/files/admin/10%20-%20Privat/
Status
404
VersionHTTP/2
Transferred860 B (241 B size)
Referrer Policyno-referrer
DNS ResolutionSystem
content-security-policy
default-src 'none';
content-type
application/xml; charset=utf-8
date
Wed, 28 May 2025 23:49:34 GMT
dav
1, 3, extended-mkcol, access-control, calendarserver-principal-property-search, nc-paginate, nextcloud-checksum-update, nc-calendar-search, nc-enable-birthday-calendar
referrer-policy
no-referrer
strict-transport-security
max-age=31536000;
vary
Brief,Prefer
via
1.1 Caddy
x-content-type-options
nosniff
X-Firefox-Spdy
h2
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-robots-tag
noindex, nofollow
x-xss-protection
1; mode=block
Accept
text/plain,application/xml
Accept-Encoding
gzip, deflate, br, zstd
Accept-Language
en-US,en;q=0.5
Connection
keep-alive
Content-Length
869
Content-Type
text/plain;charset=UTF-8
Cookie
__Host-nc_sameSiteCookielax=true; __Host-nc_sameSiteCookiestrict=true; nc_username=admin; nc_token=a5X9G2VXyOy62GbUcvUqYWvE5ncSB9UF; nc_session_id=544276b22c2880092d39010ea5dd3710; oc_sessionPassphrase=lD7zrcDLdu3wcCyu75unVORE5zmowgFR9R6GQLsUbn0UA6sYh7N5rVjPr7J02eGn%2BiLIg2SpzfW5R79bYc5%2FvdN%2F2TiL1IJBbjuNyjPqsHfDinj0FAEuFRizlcVfVnfN; occ6ysmbaq8m=544276b22c2880092d39010ea5dd3710
Depth
1
DNT
1
Host
nextcloud.mydomain.tld
Origin
https://nextcloud.mydomain.tld
Priority
u=4
requesttoken
rFVFSSt9dqi6eIkO4YWF24pKaRsyESwfbiw7SduCWC0=:2i8ofWwxQOn2OttXpPLIkcM5JlJjJn1sK393ArS1IV4=
Sec-Fetch-Dest
empty
Sec-Fetch-Mode
cors
Sec-Fetch-Site
same-origin
Sec-GPC
1
TE
trailers
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:135.0) Gecko/20100101 Firefox/135.0
X-Requested-With
XMLHttpRequest
Configuration
Nextcloud
occ config:list system
{
"system": {
"one-click-instance": true,
"one-click-instance.user-limit": 100,
"memcache.local": "\\OC\\Memcache\\APCu",
"apps_paths": [
{
"path": "\/var\/www\/html\/apps",
"url": "\/apps",
"writable": false
},
{
"path": "\/var\/www\/html\/custom_apps",
"url": "\/custom_apps",
"writable": true
}
],
"check_data_directory_permissions": false,
"memcache.distributed": "\\OC\\Memcache\\Redis",
"memcache.locking": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"password": "***REMOVED SENSITIVE VALUE***",
"port": 6379
},
"overwritehost": "cloud.apfel.wtf",
"overwriteprotocol": "https",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"localhost",
"cloud.apfel.wtf"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"dbtype": "pgsql",
"version": "31.0.5.1",
"overwrite.cli.url": "https:\/\/cloud.apfel.wtf\/",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbport": "",
"dbtableprefix": "oc_",
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"installed": true,
"instanceid": "***REMOVED SENSITIVE VALUE***",
"maintenance": false,
"updatedirectory": "\/nc-updater",
"loglevel": 2,
"app_install_overwrite": [
"nextcloud-aio"
],
"log_type": "file",
"logfile": "\/var\/www\/html\/data\/nextcloud.log",
"log_rotate_size": 10485760,
"log.condition": {
"apps": [
"admin_audit"
]
},
"preview_max_x": 2048,
"preview_max_y": 2048,
"jpeg_quality": 60,
"enabledPreviewProviders": {
"1": "OC\\Preview\\Image",
"2": "OC\\Preview\\MarkDown",
"3": "OC\\Preview\\MP3",
"4": "OC\\Preview\\TXT",
"5": "OC\\Preview\\OpenDocument",
"6": "OC\\Preview\\Movie",
"7": "OC\\Preview\\Krita"
},
"enable_previews": true,
"upgrade.disable-web": true,
"mail_smtpmode": "smtp",
"trashbin_retention_obligation": "auto, 30",
"versions_retention_obligation": "auto, 30",
"activity_expire_days": 30,
"simpleSignUpLink.shown": false,
"share_folder": "\/Shared",
"one-click-instance.link": "https:\/\/nextcloud.com\/all-in-one\/",
"upgrade.cli-upgrade-link": "https:\/\/github.com\/nextcloud\/all-in-one\/discussions\/2726",
"maintenance_window_start": 100,
"allow_local_remote_servers": true,
"davstorage.request_timeout": 3600,
"documentation_url.server_logs": "https:\/\/github.com\/nextcloud\/all-in-one\/discussions\/5425",
"htaccess.RewriteBase": "\/",
"dbpersistent": false,
"auth.bruteforce.protection.enabled": true,
"ratelimit.protection.enabled": true,
"files_external_allow_create_new_local": false,
"trusted_proxies": "***REMOVED SENSITIVE VALUE***",
"DOMAIN": "cloud.apfel.wtf"
}
}