Zend Server installation fails with the following error:
Zend Server encountered some problems while configuring the database and could not be installed.
Apple OS X
Zend Server 8
The simplest solution is clean reinstallation of Zend Server. To completely remove Zend Server execute the following commands in Terminal app:
$ sudo /usr/local/zend/bin/uninstall.sh $ sudo rm -rf /usr/local/zend
After this install Zend Server as usual.
Our technical teams are still working on establishing the root cause. The issue may be related to the fact that there is an older Zend Server installation on the system (still unconfirmed).