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BTW, have you tries to downgrade the forum?
not yet mate running this config thing first for Dima to potentially find something
Also if you have a backup of your site in your local drive (pc), unzip it if it is zipped and search within all files (php files) for
ob_end_flush()
and see what plugin (or theme) use it. It seems to create an issue.
There are several search programs with massive folder search capabilities.
I dont have a recent back up, but i will get this all done now, thanks for the input mate, massivly appreciated!!
@percysgrowroom No rush, relax, take a breath. All the issues will be solved on way or an other.
Do not worry.
Just try to solve One by One the issues.
@dimalifragis there was a cron job running every 30 mins that i no longer use...... dont think it was the cause, but i have deleted it to see if anything changes.
Seems as if there is always an issue around midnight, and random time in the day but you can be sure the site will be slow around midnight time
@percysgrowroom I see your log is growing and contain several warnings from wpForo plugins also.
I would suggest to make a PRIVATE topic here and attach your debug.log for the support guys to help.
@percysgrowroom Do not post it publicly here for anyone, make a private topic.
Download your debug.log, zip it and attach it to that private topic.
Also your debug.log is at a well known path, wpForo support can view it (as i can) and check it, without private topics etc etc.
This:
[05-Aug-2021 20:08:42 UTC] WordPress database error Commands out of sync; you can't run this command now for query SELECT option_value FROM wp_3cy42zznwz_options WHERE option_name = 'cli_script_blocker_status' LIMIT 1 made by shutdown_action_hook, do_action('shutdown'), WP_Hook->do_action, WP_Hook->apply_filters, Cookie_Law_Info_Script_Blocker->end_buffer, Cookie_Law_Info_Script_Blocker->get_blocking_status, Cookie_Law_Info_Script_Blocker->get_script_blocker_status, get_option, QM_DB->query
Comes clearly from Cookie Law. And it is serious. Disable the plugin.
Also this ob_end_flush could also be from the same plugin.
I see several database errors, comming from other plugins or from i don't know where. And this makes me think, those issues could be a generic db server issue.
For example here is see Yoast as an issue:
[05-Aug-2021 22:09:23 UTC] WordPress database error Commands out of sync; you can't run this command now for query SELECT user_id, meta_key, meta_value FROM wp_3cy42zznwz_usermeta WHERE user_id IN (4958) ORDER BY umeta_id ASC made by shutdown_action_hook, do_action('shutdown'), WP_Hook->do_action, WP_Hook->apply_filters, Yoast_Notification_Center->update_storage, Yoast_Notification_Center->remove_storage, Yoast_Notification_Center->has_stored_notifications, Yoast_Notification_Center->get_stored_notifications, get_user_option, WP_User->has_prop, WP_User->__isset, metadata_exists, update_meta_cache, QM_DB->query
and i doubt that Yoast suffers from that issue.
Also it could be is some conflict (or conflicts) between plugins.
So this is so far as i know and i can help. I;m not a db specialist.
This is the time the forum is slowest
