[Typo3] Extension problem

[Dmitry Dulepov]

Hi Emma!

Roberts, Emma wrote:
> Error: No extension key!!! Why? - nobody knows... (Or no files in the
> file-array...)
> 
> They work fine when I upload them on the live server though so it doesn't
> seem to be anything to do with the actual extension.   

Do you upload extensions to typo3 or download them from TER?

Seems like your local server can not *download* extensions from TER.
This what I see in the source code of extension manager.

Dmitry.