Web-dav interface malfunction

Hi,
im struggling around with this problem and searched a lot. I hope someone of you could help me.
I've made a fresh install on owncloud everything is working fine, but I get the warning that the web-dav interface isnt working properly. My sync client work at least for smaler files, if i try to upload bigger (more than 5MB or so) it says connection closed. I think that this is server sided, and also in realation with the web-dav.

Server configuration

Operating system: openSUSE Leap 42.3

Web server: apache2 v2.4.23

Database: MariaDB 10.0.32

PHP version: 7.0.7

ownCloud version: 10.0.6

Updated from an older ownCloud or fresh install: fresh install

Where did you install ownCloud from: manual from tar archiv

The content of config/config.php:

"config": {
        "instanceid": "ocwm59ehvxog",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "cloud.mydoamin.de"
        ],
        "datadirectory": "\/srv\/ocdata",
        "overwrite.cli.url": "https:\/\/cloud.mydoamin.de",
        "dbtype": "mysql",
        "version": "10.0.6.1",
        "dbname": "owncloud",
        "dbhost": "localhost",
        "dbtableprefix": "oc_",
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "logtimezone": "UTC",
        "installed": true,
        "ldapIgnoreNamingRules": false,
        "fililocking.enabled": true,
        "memcache.locking": "\\OC\\Memcache\\APCu",
        "memcache.local": "\\OC\\Memcache\\APCu",
        "mail_smtpmode": "smtp",
        "mail_smtpsecure": "ssl",
        "mail_smtpauthtype": "LOGIN",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpauth": 1,
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "465",
        "mail_smtpname": "***REMOVED SENSITIVE VALUE***",
        "mail_smtppassword": "***REMOVED SENSITIVE VALUE***"
    },

List of activated apps:

Enabled:
  - comments: 0.3.0
  - configreport: 0.1.1
  - dav: 0.3.2
  - federatedfilesharing: 0.3.1
  - federation: 0.1.0
  - files: 1.5.1
  - files_external: 0.7.1
  - files_sharing: 0.10.1
  - files_texteditor: 2.2.1
  - files_trashbin: 0.9.1
  - files_versions: 1.3.0
  - files_videoplayer: 0.9.8
  - firstrunwizard: 1.1
  - market: 0.2.3
  - notifications: 0.3.2
  - provisioning_api: 0.5.0
  - systemtags: 0.3.0
  - templateeditor: 0.2
  - updatenotification: 0.2.1
  - user_ldap: 0.10.0
Disabled:
  - encryption
  - external
  - theme-example
  - user_external

Are you using an external user-backend, if yes which one: LDAP/ActiveDirectory/Webdav/...
yes (ActiveDirectory)

LDAP configuration

+-------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| Configuration                 |                                                                                                                                                         |
+-------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------+
| hasMemberOfFilterSupport      | 1                                                                                                                                                       |
| hasPagedResultSupport         |                                                                                                                                                         |
| homeFolderNamingRule          |                                                                                                                                                         |
| lastJpegPhotoLookup           | 0                                                                                                                                                       |
| ldapAgentName                 | CN=ldap,OU=Service,OU=******,DC=alderaan,DC=local                                                                                                      |
| ldapAgentPassword             | ***                                                                                                                                                     |
| ldapAttributesForGroupSearch  |                                                                                                                                                         |
| ldapAttributesForUserSearch   |                                                                                                                                                         |
| ldapBackupHost                | ldap://yavin.alderaan.local                                                                                                                             |
| ldapBackupPort                | 389                                                                                                                                                     |
| ldapBase                      | DC=alderaan,DC=local                                                                                                                                    |
| ldapBaseGroups                | DC=alderaan,DC=local                                                                                                                                    |
| ldapBaseUsers                 | DC=alderaan,DC=local                                                                                                                                    |
| ldapCacheTTL                  | 600                                                                                                                                                     |
| ldapConfigurationActive       | 1                                                                                                                                                       |
| ldapDynamicGroupMemberURL     |                                                                                                                                                         |
| ldapEmailAttribute            |                                                                                                                                                         |
| ldapExperiencedAdmin          | 0                                                                                                                                                       |
| ldapExpertUUIDGroupAttr       |                                                                                                                                                         |
| ldapExpertUUIDUserAttr        | objectguid                                                                                                                                              |
| ldapExpertUsernameAttr        | cn                                                                                                                                                      |
| ldapGroupDisplayName          | cn                                                                                                                                                      |
| ldapGroupFilter               |                                                                                                                                                         |
| ldapGroupFilterGroups         |                                                                                                                                                         |
| ldapGroupFilterMode           | 0                                                                                                                                                       |
| ldapGroupFilterObjectclass    |                                                                                                                                                         |
| ldapGroupMemberAssocAttr      | uniqueMember                                                                                                                                            |
| ldapHost                      | ldap://naboo.alderaan.local                                                                                                                             |
| ldapIgnoreNamingRules         |                                                                                                                                                         |
| ldapLoginFilter               | (&(&(|(objectclass=person))(|(|(memberof=CN=Domänen-Benutzer,CN=Users,DC=alderaan,DC=local)(primaryGroupID=513))))(|(samaccountname=%uid)(|(cn=%uid)))) |
| ldapLoginFilterAttributes     | cn                                                                                                                                                      |
| ldapLoginFilterEmail          | 0                                                                                                                                                       |
| ldapLoginFilterMode           | 0                                                                                                                                                       |
| ldapLoginFilterUsername       | 1                                                                                                                                                       |
| ldapNestedGroups              | 0                                                                                                                                                       |
| ldapOverrideMainServer        |                                                                                                                                                         |
| ldapPagingSize                | 500                                                                                                                                                     |
| ldapPort                      | 389                                                                                                                                                     |
| ldapQuotaAttribute            |                                                                                                                                                         |
| ldapQuotaDefault              |                                                                                                                                                         |
| ldapTLS                       | 0                                                                                                                                                       |
| ldapUserDisplayName           | displayName                                                                                                                                             |
| ldapUserDisplayName2          |                                                                                                                                                         |
| ldapUserFilter                | (&(|(objectclass=person))(|(|(memberof=CN=Domänen-Benutzer,CN=Users,DC=alderaan,DC=local)(primaryGroupID=513))))                                        |
| ldapUserFilterGroups          | Domänen-Benutzer                                                                                                                                        |
| ldapUserFilterMode            | 0                                                                                                                                                       |
| ldapUserFilterObjectclass     | person                                                                                                                                                  |
| ldapUuidGroupAttribute        | auto                                                                                                                                                    |
| ldapUuidUserAttribute         | auto                                                                                                                                                    |
| turnOffCertCheck              | 0                                                                                                                                                       |
| useMemberOfToDetectMembership | 1                                                                                                                                                       |
+-------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------+

Client configuration

Browser: Firefox 58.0.1 (64-Bit)

Operating system: Windows 10 Pro (1709)

Hi,

looks like a max_execution_time issue to me. In your php.ini file, you can configure parameters for how long php scripts should be executed. I would look for a solution there.

Hi,
thanks for your answer, i already looked into it and that dosn't helped for me. But i found my problem. I public my owncloud over a Sophos UTM with WAF, this blockes some connections. After i edited the filter rules its working now.