I'm getting this error when I visit any of my rules' edit page:

warning: array_keys() expects parameter 1 to be array, null given in \sites\all\modules\rules\rules_admin\rules_admin.inc on line 50.

warning: array_diff() [function.array-diff]: Argument #2 is not an array in \sites\all\modules\rules\rules_admin\rules_admin.inc on line 50.

I'm not seeing the error when I am editing rules that are in rule sets.

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landing’s picture

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TR’s picture

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Status: Active » Closed (outdated)

If this is still a problem with the current version of Rules (7.x-2.x or 8.x-3.x), please open a new issue with details about how to reproduce the error.