KOPANO: Message Body not displayed, z-push not working and apache2 seg fault

[Ihon]

Hello,

I have a bigger challenge, in webapp I cannot see the message body anymore.
E-Mails are also not delivered via Z-Push anymore.

I did an update to
WebApp: 3.4.0.668-470.1
Kopano Core: 8.4.0-596
Z-Push: 2.3.6

Apache version is 2.4.25

In apache I am getting [core:notice] [pid 16060] AH00052: child pid 16124 exit signal Segmentation fault (11)

for me, it looks like php-mapi is not working anymore, can you please help.

Thanks

Ihon

[Ihon]

Hello,

I just installed everything from scratch.
When I install kopano-webapp and the php-gettext dependency everything looks fine.
Until I will read the content of an email. Apache is getting seg faults again and is not showing the mail content.

Z-Push has the same challenge.
PHP version is 7
everythin running under Ubuntu 16.04

Thanks

Ihon