Error: Manifest file is missing or unreadable

[arbab0100]

Greetings!
When i try to load the unpacked extension and select the folder. It gives this error (Manifest file is missing or unreadable.
Could not load manifest.). Plus the documented video URL is no more available. Can you help?

[Will Wiggins]

i'm having this problem now. did you ever figure it out?

[arbab0100]

i'm having this problem now. did you ever figure it out?

Got no solution. Better to leave it. I also forgot what it was. You can try FireBug or Chrome default inspect tool.

[brogramer]

me too