ronaldgevern

When you use string_object.index(substring), it looks for the occurrence of substring in the string_object. If substring is present, the method returns the index at which the substring is present, otherwise,...

Generally this happens when the service running on your localhost has some problem resolving the request. If you have access to logs, please see logs for more details on the...

An UnboundLocalError is raised when a local variable is referenced before it has been assigned. In most cases this will occur when trying to modify a local variable before it...