« MODx Parse Error »

MODx encountered the following error while attempting to parse the requested resource:
« Execution of a query to the database failed - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE `esperantionet`.modx_site_content.pub_date < 1553619821 AND `esperantionet' at line 1 »
      SQL: UPDATE `esperantionet`.modx_site_content SET published=1, publishedon=1553619821, publishedby= WHERE `esperantionet`.modx_site_content.pub_date < 1553619821 AND `esperantionet`.modx_site_content.pub_date!=0
      [Copy SQL to ClipBoard]
 
Parser timing
  MySQL: 0.0006 s s(0 Requests)
  PHP: 0.0359 s s 
  Total: 0.0364 s s