Flask redirects on GAE

Question

Hi I am using Flask (http://flask.pocoo.org/) on Google app engine. I have a following code

@app.route(\"/edit.html\", methods=[\'GET\', \'POST\'])
def create():         


        

Answer 1

Something in your code is outputting text to the response before the Flask framework outputs its response (it looks like whatever it is is printing 'image') - most likely you have a print statement somewhere in your code. As a result, the headers flask tries to output get interpreted as part of the body of the response instead.