rotate page of 90° don' go

[matteoraggi]

i'm using 1.5 and 2.0.1 version but when on my pdf file of 29 paes of 5mb I try to rotate a page of 90°, the page disappera, what I could do?

[christina]

Please let us know your operation steps, and also need a copy of your pdf. You can upload the file to our ftp server. I will send you PM (private message) the ftp address.