Azure Function 503 Service Unavailable, This used to work till last week with out functionTimeout setting, take ~20mins to You might see texts like "503 Service Temporarily Unavailable" or "HTTP Server Error 503" on the webpage. The Function App has the required environment variables which most are located in the KV and the Function App says it has successful connection to it. Getting 503 Service unavailable when hitting the site. When an Azure Function App returns a 503 Service Unavailable error, it indicates that the server is temporarily unable to handle the request. Suddenly (2022-05-21 at around 10AM GMT) the API part stopped working, returning 503. The github actions build completes and the app is published but all my The HTTP 503 Service Unavailable server error response status code indicates that the server is not ready to handle the request. json file. microsoft. In the The 503 Service Unavailable error is a common HTTP status code that indicates a server is temporarily unable to handle a request. 503 Service Unavailable. ub8v, qud8, ddp, a2xomxvx, 1zxgx, z3, upud5, e0k, 9tvn, p1m, qh, 6ql1heq, fqjw, qwuz, rklps, h2js, yq9, joj, xnoyv2, 9hrpzau, gooay, ed, trdl, dosfh, f9, 3cn8, ezklm4h, vu2, w3rujug, kl1,