Hi, we are receiving an update notice at our backend:
GK news J!3 Site Template 3.27 4.0 N/A Update http://update.joomlart.com/service/tracking/j30/gk_news.xml
http://www.joomlart.com/update-steps
If we press "Update" the result is Error Failed to extract file: download.php_element_gk_news_version_4.0_type_template_coreVersion_j30
If we go to extensions, manage, install, and we upload gk_news_j3_4.0.zip the result is:
Warning
JInstaller: :Install: File does not exist /home/ourname/public_html/iberchina.org/tmp/install_61857bdf0f830/error.php
Template Install: Could not copy files from the files source.
Error
Error installing template
Any suggestion?