ARIMA loop model get stucked always and do not complete the execution


Hello everyone,
I've created a process to make forcast on a time series using arima(p,d,q) model inside a loop that changes p,d,q parameters(Optimize Parameters (Grid)) within a certain range. the problem is that once I enlarge the range of each parameter the execution don't provide forecast output anymore, which is really odd.
???
Here is an example proving that the execution don't provide results:
AND
I do really need your help guys.
Thank you in advance.
Best regards.
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Answers
Hi @data1maths,
Would it be possible to provide your process (as xml) and best a sample dataset (or a one which is as similar as possible), to investigate in more detail what is happening?
Best regards,
Fabian
Hi tftemme,
Here is the process(xml).
Thank you very much.
Best regards