[wp-trac] [WordPress Trac] #58728: Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type string is deprecated

[WordPress Trac]

#58728: Deprecated: strpos(): Passing null to parameter #1 ($haystack) of type
string is deprecated
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 Reporter:  ispreview          |       Owner:  (none)
     Type:  defect (bug)       |      Status:  new
 Priority:  normal             |   Milestone:  Awaiting Review
Component:  Formatting         |     Version:
 Severity:  normal             |  Resolution:
 Keywords:  needs-patch php81  |     Focuses:  coding-standards
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Comment (by ispreview):

 I disabled all the plugins and found that the one causing this issue
 occurs when the latest release of Blog2Social (v7.1.2) is enabled.

 https://en-gb.wordpress.org/plugins/blog2social/

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Ticket URL: <https://core.trac.wordpress.org/ticket/58728#comment:3>
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