Dear all,
I tried to install a Plugin from the gallery, but when I press "ok " in the window “Are you sure you wish to install this plugin?” nothing happens.
This message occurs with the context of trying to save the plugin to the system’s temporary directory:
If you are comfortable editing PHP code, my next step would be to change the message to indicate where the file is being written, so we can see why the write is failing. That would look like:
if (!$wrapper->save($destPath)) fatalError('Unable to save plugin to local file: '.$destPath);
This indicates that the call to PHP’s tempnam() function on line 252 is failing. Is there a PHP warning just above the error message in your log? It could be something like an open_basedir restriction, or a failure of sys_get_temp_dir() or a file permissions error. It is also possible that a OS level restriction is in place, such as selinux.