mean-stack-todo | simple todo list application using the MEAN stack | Runtime Evironment library
kandi X-RAY | mean-stack-todo Summary
kandi X-RAY | mean-stack-todo Summary
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QUESTION
I'm confronting a weird issue while using a simple todo MEAN application that I'm using a remote database and whenever I update or delete a record (not always but mostly), it throws the error:
...ANSWER
Answered 2017-Jun-27 at 14:59Error: Can't set headers after they are sent
This means you sended a reponse twice or more, that's not possible.
On error, you have to use return otherwise getTodos function will be called and I guess you respond twice, first time on error and second time in getTodos function.
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