Entertainment & Media

Facebook works only in the evenings: ISP peering bottleneck

The Twilight Traffic Jam: Why Facebook Works Only in the Evenings and How to Bypass Your ISP Peering Bottleneck! 🌙🌐 You have spent the entire...

Using a Spin Wheel Tool for Classrooms, Meetings, and Events

I have seen many tools come and go in classrooms, meetings, and events, but very few manage to strike that rare balance between usefulness...

Facebook Marketplace listing won’t publish: Photo metadata trigger

It is a common technical hurdle for sellers in 2026: you have a perfect product, a great description, and high-quality photos, but the moment...

“Error: Query could not be executed” message: Temporary lock in the Graph layer

If you’ve ever been mid-scroll, mid-action, or mid-click on Facebook and suddenly got hit with the wonderfully vague message “Error: Query could not be...

Cover photo won’t upload: Size is fine but ICC color profile issue

You carefully prepare a Facebook cover photo. The dimensions are correct. The file size is well within limits. The upload bar moves… and then...

What is the “Blocking, logged-in checkpoint” error? User-based security flag

You log into Facebook successfully. No password error. No suspicious login warning. You’re technically logged in… and yet, instead of your feed, you hit...

Recent Articles

Stay on op - Ge the daily news in your inbox