MATLAB: Datafeed returns an error using fetch function

datafeedfetchyahoo

Hi everybody,
I'm trying to use "fetch" function with this code:
fetch(yahoo,'SPY',today())
but I recive this error:
Error using yahoo Unable to connect or retrieve data from given URL.
I used the same code 3 days ago and it worked. What's going on? Thanks!

Best Answer

The MathWorks Support Team recently posted an update on this issue. Here is the answer to save you the click:
“In April 2017, Yahoo introduced some changes in the protocol of their API. These changes prevented the Datafeed Toolbox from connecting to the service. The following webpage contains the workaround for this issue and instructions on how to apply the fix. https://www.mathworks.com/support/bugreports/1571158 ”
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