[Plugin: Adminimize] Warning in array

I second that warning when making settings on a WP MS site.

Thanks, fix the next version.

yeah i have that warning too

steps:
i select a site in multisite mode
then i desactive all the plugins
then i active all the plugins
warning

Hej There,
I also have the exact same Problem:

Warning: in_array() [function.in-array]: Wrong datatype for second argument in /var/www/wp-content/plugins/adminimize/adminimize.php on line 801

And I want to use the plugin in a productive environment, means a system sold to a client, so I need to remove the error somehow or chacnge the plugin.

Are there any solutions that I could apply instantly? Somewhere else in the forum ( https://www.ads-software.com/support/topic/adminimize-died-invalid-argument-supplied-for-foreach?replies=2 ) I read downgrading works. Is this a recommended solution? When can we expect a fix?

Regards and thanks in advance for a quick reply.