Video Error! File not found

I have uploaded video file, but it was not processed, also when we changed video status from db to approved we get the same error "Video Error! File not found".

We have installed dolphin 7.0.7, on our development server. Please suggest.!, Thanks in advance.

This has been discussed in depth here, try using the search box above..

http://www.boonex.com/googlesearch/search?q=site%3Aboonex.com+processing+video&gse_filter=

This is a very good description of the process.

http://www.boonex.com/n/Troubleshooting_Dolphin_Videos_Migrations_RMS