OK. But if all the plugins are activated, except WP Minify Fix, Tag Cloud works fine.
The inbound_settings is used by the WP Call to action plugin (which works fine in all configurations: with an without Tag Cloud, with or without Minify Fix)
WPGroHo comes from WP Jetpack plugin (which works fine in all configurations: with an without Tag Cloud, with or without Minify Fix)
What can I do to make Tag Cloud work?
Best regards
Atilio