Hi, As per the source code of the auth.register(), if auto-login is enabled, another DAL query is executed to get the user from auth_user table.
1958 user = self.db(table_user[username] == form.vars[username]).select<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> ().first<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> () This user object is then set in the session and user is redirected to the page specified. 1959 user = Storage<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> (table_user._filter_fields<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> (user, id=True)) 1960 session<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> .auth = Storage<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> (user=user, last_visit=request<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> .now, 1961 expiration=self.settings<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> .expiration, 1962 hmac_key = web2py_uuid<http://www.web2py.com/examples/static/epydoc/web2py.gluon.tools-pysrc.html#> ()) But on App engine's HRD, this read (line no: 1958 as above) fails. As per my understanding, this is because the write operation of the auth_user table is still not complete so the query returns None and thus the code in line 1959/1960 fails. Can somebody suggest a workaround for this problem ? I would really like to include the auto login feature in my app. Also what does the line of code in *line number: 1959* exactly does ? Thanks, Sushant
