@ahghatol wrote:
We are using the Piwik version v2.16.4 and can't upgrade to latest,
Can someone please help to fix this issue in v2.16.4
Error:
A fatal error occurred
The following error just broke Piwik (v2.16.4):Class Piwik\Plugins\CoreVisualizations\Visualizations\Sparklines contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (Piwik\Plugin\ViewDataTable::buildView)
in
/public/plugins/CoreVisualizations/Visualizations/Sparklines.php line 0
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