I have a problem, I have a silverstripe site that has been working absolutely fine for some time. However after simply updating some text today, when I click 'Save and Publish' where it normally confirms "Published MyPage Successfully" in a green box, I'm getting "Validation Error" in a red box. It's doing this on every page throughout the site and I really need to make the changes live!
Has anyone come accross this problem before?
It seems that the cause may be something to do with the image gallery... I'm getting this error in my gallery tab in the CMS along witht the validation failed when trying to submit.
'admin/EditForm/field/ImageGalleryPics?ctf[ImageGalleryPics][start]=0&ctf[ImageGalleryPics][per_page]=10&ctf[ImageGalleryPics][showall]=0&ctf[ImageGalleryPics][sort]=SortOrder&ctf[ImageGalleryPics][sort_dir]=DESC&ctf[ImageGalleryPics][search]=&ctf[ImageGalleryPics][filter]=' is not a number, only numbers can be accepted for this field