After updating to PHP 8, when using a donut chart, you get this error:
Message TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in count() (line 193 of .../charts/modules/charts_highcharts/src/Plugin/chart/Highcharts.php
Fixed
3.0
Highcharts integration
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It's likely this issue predates Contrib.social: some issue and comment data are missing.
Thanks for the patch, @yojohnyo!
I had the same error and this patch fixed it.
Actually this patch is not working with version 3.4
I manually made the changes on my local file and I thought that the patch is going to work, but in this version the modified line is a little bit bellow and the patch is failing.
Anyway, I made a new patch which is working with the 3.4 version.