The page you submitted was invalid for your session.

The page I am going to from the controller code works everytime if I remove the controller attribute of the <apex:page

the Controller code is :

public PageReference step3() {
return Page.adCrawl3;
}

adCrawl3 page displays with the controller removed. Any ideas ?

thanks

Joe

Best Answer chosen by Admin (Salesforce Developers)

dafunk
Don't understand it but this fixed it:

PageReference p = Page.adCrawl3;
p.setRedirect(true);
return p;

thanks

Jeff May
how about returning a new PageReference (Page.adCrawl3)

dafunk
Don't understand it but this fixed it:

PageReference p = Page.adCrawl3;
p.setRedirect(true);
return p;

thanks