Problem: Certificate Problem after OX upgrade


After upgradin OX your connection to the IMAP-Server is broken and you find a error message like:

com.openexchange.exception.OXException: SSL-0001 Categories=ERROR Message='The certificate with fingerprint ‘’ for domain ‘xyx.domain.tld’ is untrusted.



Please execute:

ucr set ox/cfg/""

to remove SSLv3 TLSv1 which you might find with:

ucr get ox/cfg/

This is due to a change in the security configuration of OX

(The two protocols are no longer supported by Java in this case.)

This topic was automatically closed after 60 minutes. New replies are no longer allowed.