[wp-trac] [WordPress Trac] #48205: Warning: Cannot use a scalar value as an array

[WordPress Trac]

#48205: Warning: Cannot use a scalar value as an array
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 Reporter:  radevwp            |       Owner:  (none)
     Type:  defect (bug)       |      Status:  new
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  General            |     Version:  5.2.3
 Severity:  normal             |  Resolution:
 Keywords:  reporter-feedback  |     Focuses:
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Comment (by radevwp):

 hello and thank you for responding. I am using wpengine and we have a
 multisite. But the issue is only showing up on our staging website. The
 warning just shows up on top of the admin dashboard backend.

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Ticket URL: <https://core.trac.wordpress.org/ticket/48205#comment:3>
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