@steigenhaus wrote:
After update PIWIK to 3.0.4 from 2.16... There are a warining displayed on the top of almost all reports:
WARNING: /var/www/html/piwik/plugins/CustomDimensions/Reports/GetCustomDimension.php(285): Notice - Undefined index: idSites - Piwik 3.0.4 - Please report this message in the Piwik forums: http://forum.piwik.org (please do a search first as it might have been reported already)
How I can disable it?
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