# Warning: Array to string conversion and other warnings

**URL:** <https://community.localwp.com/t/warning-array-to-string-conversion-and-other-warnings/29055>\
**Category:** Support\
**Created:** [November 27, 2021, 12:17pm UTC](https://community.localwp.com/t/warning-array-to-string-conversion-and-other-warnings/29055 "2021-11-27T12:17:14Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![afragen](https://sea1.discourse-cdn.com/flex019/user_avatar/community.localwp.com/afragen/32/31_2.png) [@afragen](https://community.localwp.com/u/afragen)\
**Post date:** [November 27, 2021, 4:10pm UTC](https://community.localwp.com/t/warning-array-to-string-conversion-and-other-warnings/29055/2 "2021-11-27T16:10:05Z")

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> [@In wp-admin using live-link shows error](http://community.localwp.com/t/in-wp-admin-using-live-link-shows-error/26169/10):
>
> Should probably be if ( ! is\_string( $subject ) ) { return; }

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_[View the full topic](https://community.localwp.com/t/warning-array-to-string-conversion-and-other-warnings/29055)._