Symptoms
One of the following symptoms can be observed:
accessing File Manager via CCP results in opening log files home directory instead of httpdocs directory.
An attempt to disable log manager via CCP -> Websites -> Domainname.com -> More Tools -> Log Manager -> Disable fails with the error:
Invalid backend configuration. Readable volumes not available.
An attempt to open file manager results in the error:
Invalid backend configuration. Readable volumes not available.
Browser console shows an error: Driver "elFinderVolumeFTP" : Required options undefined.
Cause
Incorrect/absent password for FTP user. The password may be absent due to some manual webspaces migration.
Resolution
Go to CCP -> Home -> Websites -> Domainname.com -> FTP Access -> Edit, change password and click Submit.