[Plugin: SortTable Post] PHP Warning when using meta=

  • I put this shortcode in my page and got this warning:
    [sorttablepost type=”plant” meta=”price”]

    Warning: preg_match() expects parameter 2 to be string, array given in C:\Data\xampplite\htdocs\testsite\wp-content\plugins\sorttable-post\sorttablepost.php on line 208
    Warning: preg_match() expects parameter 2 to be string, array given in C:\Data\xampplite\htdocs\testsite\wp-content\plugins\sorttable-post\sorttablepost.php on line 214
    Warning: preg_match() expects parameter 2 to be string, array given in C:\Data\xampplite\htdocs\testsite\wp-content\plugins\sorttable-post\sorttablepost.php on line 217

    It works without the meta parameter.

    https://www.ads-software.com/extend/plugins/sorttable-post/

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