Has anyone had the problem where the Gallery application fails to load?

I'm slighlty at a lost because the Gallery is a firmware application.

I did a re-format of the phone and it came back on, but on putting the memory card back in, i lost it again.

I don't want to have to format the card so any ideas?

Running on my memory card are Opera, Headline, a number of Mp4 files, sounds and a number of themes.

Thanks in advance

Maybe one of the files on the memory card is corrupted and it stops the application when it attempts to load it. Try to delete the media files (mp4, images, etc) one by one and see if the media gallery can load the remaining ones...

UA