When adding a template I get a "Fatal error" - Joomla! Forum - community, help and support

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when added template created templates folder on server, message when click on template manager in administrator interface:

fatal error: call member function on non-object in /home/dimen4/public_html/bim/joomla/libraries/joomla/application/helper.php on line 219

does know means or how fix it?

hi, i'm no expert on me seems template manager complaining when trying compile list of available templates, in order show them on admin interface.

you have explain bit more on doing, system info.

was template did or did come .xml installer? (like "real" joomla templates)
i think it's recommended install new templates via manager , not paste them folder since doesn't work well. (depends of course how skilled are...)





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