Upgrade to MODX3 fails

[halftrainedharry]

These error messages look a lot like the ones from another of your topics

Package Manager crashed by loading getDate (MODX 3.0.1-pl)

Hi, I used the package manager in MODX 3.0.1-pl to load the getDate snippet. Now the package manager doesn’t work anymore. The “package update check” runs infinite. The dashboard shows only error messages (the path has been anonymised by me): TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given Errors: /var/www/vhosts/…/httpdocs/core/src/Revolution/Processors/Workspace/Packages/GetList.php:218 MODX\Revolution\Processors\Workspace\Packages\GetList->checkForUp…

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@videoschlumpf

In this unstyled manager interface I can’t do any modifications.

You can still make modifications in the database with a tool like phpMyAdmin (for example in the database table modx_dashboard_widget_placement).