why is will apps not let me login . Each time I login in, it takes me back to login in form.

Why is will apps not let me login . Each time I login in, it takes me back to login in form.

I have tried a number of apps:  Daily Digest, Combine submission and prepopulate for example and each time I log in it takes me back to the login form.  I can see this issue has been raised a number of times but cannot see a solution.

Could you please respond urgently as I need to finish off some configuration with a short time slot (this weekend!)

I have cleared your accounts form cache, kindly clear your browser cache then try to log in to your account.