Error Domain=ITunesConnectionAuthenticationErrorDomain Code=-26000
Attempting to submit a new build continually failing and I suspect this is due to some issues on Apple's servers (Status code: 502, Bad Gateway)
Anyone else seeing this issue? Apple's status page doesn't show any open incidents.
[logs] Creating authorization token for App Store Connect API
[logs] Ready to upload new build to TestFlight (App: 6746477612)...
[logs] Going to upload updated app to App Store Connect
[logs] This might take a few minutes. Please don't interrupt the script.
[logs] [altool] 2025-12-10 12:04:00.993 *** Error: Unable to upload archive. Failed to authenticate for session: (
[logs] [altool] "Error Domain=ITunesConnectionAuthenticationErrorDomain Code=-26000 \"The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\nStatus Code: 502 (bad gateway)\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <style>\n body {\n font-family: \"Helvetica Neue\", \"HelveticaNeue\", Helvetica, Arial, sans-serif;\n font-size: 15px;\n font-weight: 200;\n line-height: 20px;\n color: #4c4c4c;\n text-align: center;\n }\n\n .section {\n margin-top: 50px;\n }\n </style>\n</head>\n<body>\n<div class=\"section\">\n <h1></h1>\n\n <h3>Bad Gateway</h3>\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\n</div>\n</body>\n</html>\n\n\" UserInfo={NSLocalizedRecoverySuggestion=The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\nStatus Code: 502 (bad gateway)\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <style>\n body {\n font-family: \"Helvetica Neue\", \"HelveticaNeue\", Helvetica, Arial, sans-serif;\n font-size: 15px;\n font-weight: 200;\n line-height: 20px;\n color: #4c4c4c;\n text-align: center;\n }\n\n .section {\n margin-top: 50px;\n }\n </style>\n</head>\n<body>\n<div class=\"section\">\n <h1></h1>\n\n <h3>Bad Gateway</h3>\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\n</div>\n</body>\n</html>\n\n, NSLocalizedDescription=The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\nStatus Code: 502 (bad gateway)\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <style>\n body {\n font-family: \"Helvetica Neue\", \"HelveticaNeue\", Helvetica, Arial, sans-serif;\n font-size: 15px;\n font-weight: 200;\n line-height: 20px;\n color: #4c4c4c;\n text-align: center;\n }\n\n .section {\n margin-top: 50px;\n }\n </style>\n</head>\n<body>\n<div class=\"section\">\n <h1></h1>\n\n <h3>Bad Gateway</h3>\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\n</div>\n</body>\n</html>\n\n, NSLocalizedFailureReason=App Store operation failed.}"
[logs]
[logs] [altool] ) (-1011)
[logs]
[logs] [altool] {
[logs]
[logs] [altool] NSLocalizedDescription = "Unable to upload archive.";
[logs] [altool] NSLocalizedFailureReason = "Failed to authenticate for session: (\n \"Error Domain=ITunesConnectionAuthenticationErrorDomain Code=-26000 \\\"The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\\nStatus Code: 502 (bad gateway)\\n\\n\\n<!DOCTYPE html>\\n<html lang=\\\"en\\\">\\n<head>\\n <style>\\n body {\\n font-family: \\\"Helvetica Neue\\\", \\\"HelveticaNeue\\\", Helvetica, Arial, sans-serif;\\n font-size: 15px;\\n font-weight: 200;\\n line-height: 20px;\\n color: #4c4c4c;\\n text-align: center;\\n }\\n\\n .section {\\n margin-top: 50px;\\n }\\n </style>\\n</head>\\n<body>\\n<div class=\\\"section\\\">\\n <h1></h1>\\n\\n <h3>Bad Gateway</h3>\\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\\n</div>\\n</body>\\n</html>\\n\\n\\\" UserInfo={NSLocalizedRecoverySuggestion=The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\\nStatus Code: 502 (bad gateway)\\n\\n\\n<!DOCTYPE html>\\n<html lang=\\\"en\\\">\\n<head>\\n <style>\\n body {\\n font-family: \\\"Helvetica Neue\\\", \\\"HelveticaNeue\\\", Helvetica, Arial, sans-serif;\\n font-size: 15px;\\n font-weight: 200;\\n line-height: 20px;\\n color: #4c4c4c;\\n text-align: center;\\n }\\n\\n .section {\\n margin-top: 50px;\\n }\\n </style>\\n</head>\\n<body>\\n<div class=\\\"section\\\">\\n <h1></h1>\\n\\n <h3>Bad Gateway</h3>\\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\\n</div>\\n</body>\\n</html>\\n\\n, NSLocalizedDescription=The server returned an invalid response. This may indicate that a network proxy is interfering with communication, or that Apple servers are having issues. Please try your request again later.\\nStatus Code: 502 (bad gateway)\\n\\n\\n<!DOCTYPE html>\\n<html lang=\\\"en\\\">\\n<head>\\n <style>\\n body {\\n font-family: \\\"Helvetica Neue\\\", \\\"HelveticaNeue\\\", Helvetica, Arial, sans-serif;\\n font-size: 15px;\\n font-weight: 200;\\n line-height: 20px;\\n color: #4c4c4c;\\n text-align: center;\\n }\\n\\n .section {\\n margin-top: 50px;\\n }\\n </style>\\n</head>\\n<body>\\n<div class=\\\"section\\\">\\n <h1></h1>\\n\\n <h3>Bad Gateway</h3>\\n <p>Correlation Key: TGHKWJKO2LITS2DSDATRZZJAPE</p>\\n</div>\\n</body>\\n</html>\\n\\n, NSLocalizedFailureReason=App Store operation failed.}\"\n)";
[logs]
[logs] [altool] }
[logs] Application Loader output above ^
[logs] The server returned an invalid MIME type: text/html
[logs] Error uploading '/var/folders/m1/8_w9962s3b79dqm00nnlm85m0000gn/T/97c174a3-8844-4f85-8fd5-78df1906d170.ipa'.
[logs] Unable to upload archive. Failed to authenticate for session: (
[logs] The call to the altool completed with a non-zero exit status: 1. This indicates a failure.
[logs] Could not download/upload from App Store Connect!
[logs] [!] Error uploading ipa file:
