Wordpress LScache Plugin: Database Errors on Image Optimization
Last Updated on: Wed, 15 Apr 2026 00:00:02 When i click the image optimization section im getting this errors related with database. And image optimization is not working. This problem occured after last update of LiteSpeed Plugin. How can i solve that ? WordPress veritabani hatasi: [Unknown column c.post_id in on clause] SELECT count( ) FROM wp_posts a LEFT JOIN wp_postmeta b ON b.post_id = a.ID LEFT JOIN wp_litespeed_optimizer c ON c.post_id = a.ID WHERE a.post_type = attachment AND a.post_status = inherit AND a.post_mime_type IN (image/jpeg, image/png) AND b.meta_key = _wp_attachment_metadata AND c.id IS NULL WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = requested WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = notified WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = pulled WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = err WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = err_fetch WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = err_optm WordPress veritabani hatasi: [Unknown column post_id in field list] SELECT count(distinct post_id) FROM wp_litespeed_optimizer WHERE optm_status = miss WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = requested WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = notified WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = pulled WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = err WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = err_fetch WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = err_optm WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = miss WordPress veritabani hatasi: [Unknown column optm_status in where clause] SELECT count( ) FROM wp_litespeed_optimizer WHERE optm_status = xmeta Hi @kayboldum, May I know are you using single WordPress or multisite? Also, can you share a report number with us? The report is found in WP Admin > LiteSpeed Cache > Report. Press the Send to LiteSpeed button, and let us know what the generated Report Number is. Thanks, Stanley I have sent report. The number is SGRSEUME Im using single wordpress website. Hi @kayboldum, Thanks for your feedback. Its a bug related to v2.6.4 release. We just released a hotfix v2.6.4.1 which fixed this bug. Please update and try. Thanks, Hai Problem solved thank you.
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