problem with nextgen plugin

I have a problem with Nextgen gallery,after activating some plugins it doesn’t show the submit buttons(insert, cancel).

Then i have deactivated all plugins, but that doesn’t help.

I haven’t any experience with wordpress, so any suggestions would be very useful.

Thanks much

one of those weird problems.

try deactivating – reactivating nextgen – otherwise, u might have to delete it and re-install it
make sure to backup ur media

good luck