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Microsoft Dynamics AX (Archived)

HTTP Error 503. The service is unavailable

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Posted on by Rahul.p

632

Hi friends,

when trying to access the AOS url for Dynamics 365 for operations, enterprise edition i am getting

"HTTP Error 503. The service is unavailable" error.

I checked the Application Pools services all are started.

I checked World Wide Web Publishing Service also start.

Please give me solution.

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Martin Dráb 238,769 Most Valuable Professional on at

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The first place where I would look is event log. If it doesn't help, consider Failed request tracing.

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Rahul.p 632 on at

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Thanks martin

Its working

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Jie G Microsoft Employee on at

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1. Check IIS log to see the sub status code of 503.

2. Check HTTPERR log to see if anything related

3. FREB（Failed Request Tracing）

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