php – Getting error when trying to implement site-wide breadcrumbs in Twentytwentyone Theme


I’ve purchased the Yoast SEO Premium plugin earlier this year, but I wasn’t able to figure out how to enable breadcrumbs until a few days ago. At first I thought I had to add blocks to every page and post, and I thought that would b incredibly tedious, until I found this article

Since I was already using the Twentytwentyone theme, I decided to add the code to its header.php file.


if ( function_exists(‘yoast_breadcrumb’) ) {
  yoast_breadcrumb( ”,’

‘ );

When I went to reload the site to see if the breadcrumbs showed up, I got a critical error, so I went into my log and saw this error.

[Sun Oct 03 02:32:59.026295 2021] [php7:error] [pid 8225] [client] PHP Fatal error:  Uncaught Error: Call to undefined function xc2xa0xc2xa0yoast_breadcrumb() in /var/www/html/ trace:n#0 /var/www/html/ require_once()n#1 /var/www/html/ load_template('/var/www/html/s...', true, Array)n#2 /var/www/html/ locate_template(Array, true, true, Array)n#3 /var/www/html/ get_header()n#4 /var/www/html/ include('/var/www/html/s...')n#5 /var/www/html/ require_once('/var/www/html/s...')n#6 /var/www/html/ require('/var/www/html/s...')n#7 {main}n  thrown in /var/www/html/ on line 35, referer:

From what it looks like, there seems to be something going on betwen the Yoast plugin and the theme, but I’m not sure what it could be.

HeavenlyHarmony 11 months 2021-10-03T04:35:31-05:00 0 Answers 0 views 0

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