DNB Export-Plugin: Blank-Page on Export | Error on deposit

Description of issue or problem I’m having:
DNB Export Plugin 1.4.1 on OJS 3.2.1-4. I get two errors when I perform the following functions of the plugin.

Deposit submission (s): “sftp” not supported or disabled in libcurl
Export submission(s) a White screen (anonymized): [www].[ourjournal].de/index.php/[journal]/management/importexport/plugin/DNBExportPlugin/exportSubmissions

Can this error be related to missing write permissions on the server? What can I do?

Steps I took leading up to the issue:
I just reinstalled the newest version of the DNB Export Plugin 1.4.1 on OJS 3.2.1-4 an reran the upgradescript.

What I tried to resolve the issue:

  • Check if CURL is available (Check)
  • Reinstall the Plugin (Check)
  • Rerun Upgrade.php upgrade

Application Version - e.g., OJS 3.1.2:
OJS 3.2.1-4

Additional information, such as screenshots and error log messages if applicable:

Can someone please help me?

Hi @Journals ,

sorry for the late replay. I didn’t recognize your request before.

This error indicates that the libcurl package on your server does not support the SFTP protocol. This protocol is required to communicate with the server providing the DNB Hotfolder.

You have to update the libcurl package on your server to support SFTP.