Facebook users may occasionally encounter the Error performing query issue notification when trying to post in groups.
This error may also occur when users have a go at send messages to sellers on the marketplace.
sign out of your Facebook account and kill the internet tool/app.
Then reboot your unit.
This should flush out all the temporary files related to your current login session.
After you rebooted your rig, access to Facebook again.
Hopefully, the platform will complete the query searches without any problem now.
Update the App/ net online gate
Ensure youre using the latest version of the Facebook app.
Running outdated online window versions may cause all sorts of glitches.
To refresh your net web surfer, punch your browsers menu and go to Help About.
Hit the Update button and then power cycle your setup.
Keep in mind that clearing the cache will log you out of all your online accounts.
see to it you saved your passwords to prevent additional login issues after clearing the cache.
If youre getting this error on a mobile equipment, dump the cache.
Go toSettings, selectStorage,and clean the junk files.
Reinstall Facebook
If nothing worked, try uninstalling the Facebook app.
Long tap on the app icon and selectUninstallif youre using the mobile version.
reset your mobile gear.
Then go back to the Play Store or Apple Store and reinstall it.
If nothing worked, maybe the Marketplace is down.
Do test whether other users have complained about the same problem recently.
Feel free to report the problem to Facebook by going toHelp & SupportReport a problem.
