PS error log says:

[Thu Mar 19 16:01:41 2015] [error] [client 217.121.46.168] PHP Warning:
include(): Failed opening
'/var/www/vhosts/rugbyzwolle.nl/httpdocs/administrator/components/com_jevents/help/en-GB/mod_events_latest'
for inclusion (include_path='.:') in
/var/www/vhosts/rugbyzwolle.nl/httpdocs/administrator/components/com_jevents/fields/jevinfo
on line 85, referer:
index.php?option=com_config

The warning is not important (you should set maximum error reporting to 'none' in your Joomla config) and will be eliminated in the next release.

Joomla 3.4 sites are sometimes causing a problem with duplicated entries for extensions in the extensions table - most often after earlier site migrations. We have implemented a fix for this in JEvents 3.1.45 and version 3.2.5 (out tomorrow) will resolve this for JEvents 3.2.

The quickest way to resolve this on your site is to install JEvents 3.1.45 then save your parameters and then install version 3.2.4 (or wait until tomorrow) for version 3.2.5

I can wait =) Thank you for the quick and complete response!

I have found the issue. It seems one of the xml tag is no longer valid and we need to use a different one, so although the update was done correctly, for the updater the package remained with no changes :S.

I have already fixed it for JEvents main package and I'm working on fixing it for the Club Addons translations.

Hopefully tomorrow at this time it will be fixed. I do recommend that you uninstall previous translation packages and reinstall them again although it's not required for normal operation.

Hi Carlos,
Thanks for your support.
I will check the site(s) tomorrow.
Are you sure it is really nessasary to uninstall the translation package and reinstall the latest?