[horde] Open a PDF logging me out

SZÉPE Viktor viktor at szepe.net
Tue Jul 23 14:26:16 UTC 2019

>> Search the archives for the class constant, as this has been reported
>> (and answered) several times already. It boils down to the fact that
>> the version of the imagick library you're using is *very* outdated.
> Hi Arjen,
> A plausible solution, which I have not been able to check, but since the
> production version of Horde is using the same version, I have my doubts.


$ php --re imagick | grep ALPHACHANNEL_REMOVE
         Constant [ public integer ALPHACHANNEL_REMOVE ] { 12 }

in the terminal.

SZÉPE Viktor, webes alkalmazás üzemeltetés / Running your application
ügyelet/hotline: +36-20-4242498  sms at szepe.net  skype: szepe.viktor
Budapest, III. kerület

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