DB Migration from SQLite to PGSQL fails

[steffenfritz]

Steps to reproduce

1. Create an empty PostgreSQL database
2. Perform a database conversion: sudo -u www occ db:convert-type --all-apps pgsql

Expected behaviour

A working database conversion.

Actual behaviour

Migration process fails with error message "SQLSTATE[22P02]: Invalid text representation: 7 FEHLER: ungültige Eingabesyntax für Typ bytea" at oc_cards migration

0 [>---------------------------]oc_file_locks
80/80 [============================] 100%oc_comments
0 [>---------------------------]oc_comments_read_markers
0 [>---------------------------]oc_credentials
2/2 [============================] 100%oc_admin_sections
5/5 [============================] 100%oc_admin_settings

10/10 [============================] 100%oc_accounts
3/3 [============================] 100%oc_federated_reshares
0 [>---------------------------]oc_addressbooks
3/3 [============================] 100%oc_cards
65/412 [====>-----------------------] 15%

 [Doctrine\DBAL\Exception\DriverException]
An exception occurred while executing 'INSERT INTO "oc_cards" ("id", "addressbookid", "carddata", "uri", "lastmodified", "etag", "size") VALUES(?, ?, ?, ?, ?, ?, ?)' with params [ <SNIP/>

Server configuration

Operating system: FreeBSD 11.0

Web server: NGINX

Database: SQLITE3 to Postgresql 9.3

PHP version: 5.6

Nextcloud version: 11.0.1 (stable)

Updated from an older Nextcloud/ownCloud or fresh install: MIgrated from Owncloud 9.1

Where did you install Nextcloud from: FreeBSD ports

Signing status:

Signing status

all files failed

List of activated apps:

Details

Enabled: - calendar: 1.5.0 - comments: 1.1.0 - contacts: 1.5.3 - dav: 1.1.1 - federatedfilesharing: 1.1.1 - federation: 1.1.1 - files: 1.6.1 - files_external: 1.1.2 - files_pdfviewer: 1.0.1 - files_sharing: 1.1.1 - files_texteditor: 2.2 - files_videoplayer: 1.0.0 - gallery: 16.0.0 - logreader: 2.0.0 - lookup_server_connector: 1.0.0 - nextcloud_announcements: 1.0 - notifications: 1.0.1 - password_policy: 1.1.0 - provisioning_api: 1.1.0 - serverinfo: 1.1.1 - sharebymail: 1.0.1 - systemtags: 1.1.3 - theming: 1.1.1 - twofactor_backupcodes: 1.0.0 - updatenotification: 1.1.1 - workflowengine: 1.1.1 Disabled: - activity - admin_audit - encryption - external - files_accesscontrol - files_automatedtagging - files_retention - files_trashbin - files_versions - firstrunwizard - spreed - survey_client - templateeditor - user_external - user_ldap - user_saml

The content of config/config.php:

Config report

{
"system": {
"instanceid": "oc8cd111a9dc",
"passwordsalt": "REMOVED SENSITIVE VALUE",
"trusted_domains": [
"REMOVED SENSITIVE VALUE*",
"REMOVED SENSITIVE VALUE*",
"REMOVED SENSITIVE VALUE*",
"REMOVED SENSITIVE VALUE*"
],
"datadirectory": "/usr/local/www/nextcloud/data",
"dbtype": "sqlite3",
"version": "11.0.1.2",
"installed": true,
"forcessl": true,
"theme": "",
"maintenance": false,
"secret": "REMOVED SENSITIVE VALUE",
"appstore.experimental.enabled": true,
"loglevel": 2,
"htaccess.RewriteBase": "/"
}
}

Are you using external storage, if yes which one: smb

Are you using encryption: no

Are you using an external user-backend, if yes which one: no

[nblock]

See #173

[steffenfritz]

Could you please tell me why?

[nickvergessen]

I closed this issue, because it duplicates #173 which covers the same issue and is still open.
There is no need to have 2 issues open for the same problem 😉

[steffenfritz]

Ah, ok, thanks you :)