E_ERROR in line 303


I have created a group of accommodations but when I try to edit them I get an E_ERROR error on line 303.

Details of the error

An error of type E_ERROR occurred on line 303 in the file /home/school44/tests.helloglamp.com/wp-content/plugins/hivepress/includes/fields/class-attachment-upload.php. Error message: Uncaught Error: Call to undefined method HivePress\Fields_Attachment_Upload::render_attachment() in /home/escuel44/escuel44/pruebas.helloglamp.com/wp-content/plugins/hivepress/includes/fields/class-attachment-upload.php:303
Stack trace:
#0 /home/school44/tests.helloglamp.com/wp-content/plugins/hivepress/includes/components/class-admin.php(1266): HivePress_Fields_Attachment_Upload->render().
#1 /home/school44/tests.helloglamp.com/wp-admin/includes/template.php(1443): HivePress_Components->render_meta_box(Object(WP_Post), Array).
#2 /home/school44/tests.helloglamp.com/wp-admin/edit-form-advanced.php(688): do_meta_boxes(Object(WP_Screen), ‘normal’, Object(WP_Post))
#3 /home/school44/tests.helloglamp.com/wp-admin/post.php(206): require(‘/home/school44/…’)
#4 {main}

I don’t know how to solve it.

Please let me know if there were some code customizations in the plugin code, because there’s a different method call in the source code. You can also try to unpublish all attributes in Listings/Attributes and check if this issue persists.

I was not the first programmer. I know you have modified the functions.php file but I don’t see those modifications. The client asks me to fix it but I don’t see how.
I don’t know if I can give you access to the Wordpress panel in case you can check something.