Incompatible with Koha Community 17.11

[ghost]

The template loading code of KC 17.11 was changed to reject parent path access attempts. This plugin now triggers a "bad template path" exception when the report.tt template is loaded. As a result, the coverflow widget does not make it to the browser.

The root cause is the following code in Coverflow/coverflow.pl:
use FindBin; # locate this script
use lib "$FindBin::Bin/../../../../../"; # use the parent directory
The /../../../../../ string is injected in the template lookup path, triggering the rejection.

Replacing the above two lines with the code below makes the plugin operational again:
use C4::Context;
use lib C4::Context->config("pluginsdir");

[kidclamp]

Thanks for the tip, code pushed today :-)