Help! I can't share photos to facebook. What's wrong with camera App- PowerCam?

[aifengwan]

I have taken many awesome photos by PowerCam to share with my friends in facebook. However,there was something wrong with PowerCam when i use its built-in single uploading for images. share to facebook is not working, but i success to share images to twitter and flickr.who can tell me why?help!I have taken many awesome photos by PowerCam to share with my friends in facebook. However,there was something wrong with PowerCam when i use its built-in single uploading for images. share to facebook is not working, but i success to share images to twitter and flickr.who can tell me why?help!

 

[tutuxiaowa]

what's powercam? a app?