WordPress database error Column ‘link_id’ cannot be null

  • We are seeing a regular occurrence of this error in our error_log file:

    [10-Nov-2024 01:31:43 UTC] WordPress database error Column ‘link_id’ cannot be null for query INSERT INTO wp_21_track_the_click_hit (link_id) VALUES (NULL) made by require(‘wp-blog-header.php’), wp, WP->main, WP->parse_request, do_action_ref_array(‘parse_request’), WP_Hook->do_action, WP_Hook->apply_filters, rest_api_loaded, WP_REST_Server->serve_request, WP_REST_Server->dispatch, WP_REST_Server->respond_to_request, Track_The_Click_Public->track_click_v2

    Is there a fix for this?

Viewing 3 replies - 1 through 3 (of 3 total)
  • Plugin Contributor DanFoster

    (@danfoster)

    I haven’t seen this error before, indeed the code should make sure that that value is not null before trying to insert it into the database. Could you share the site you’re seeing this on, and if you know it, which page or link is causing this error to be generated?

    Thread Starter creativechaos

    (@creativechaos)

    I can’t tell which page is causing the error. It seems very sporadic… it has happened 6 times over the past 24 hours. The website is fytogreen.com.au

    I’ve tried triggering the error by viewing pages across the site, and then looking at the error_log file to see if it’s logged a new entry but I can’t figure out how it’s being triggered.

    I’m having the same error in the log, a lot of lines like this one actually:

    [15-Oct-2024 22:30:49 UTC] WordPress database error Column ‘link_id’ cannot be null for query INSERT INTO wp7c_track_the_click_hit (link_id) VALUES (NULL) made by require(‘wp-blog-header.php’), wp, WP->main, WP->parse_request, do_action_ref_array(‘parse_request’), WP_Hook->do_action, WP_Hook->apply_filters, rest_api_loaded, WP_REST_Server->serve_request, WP_REST_Server->dispatch, WP_REST_Server->respond_to_request, Track_The_Click_Public->track_click_v2

Viewing 3 replies - 1 through 3 (of 3 total)
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