{"id":3697,"date":"2013-08-23T11:19:56","date_gmt":"2013-08-23T11:19:56","guid":{"rendered":"http:\/\/www.greytrix.com\/blogs\/sageaccpacerp\/?p=3697"},"modified":"2025-09-22T09:08:18","modified_gmt":"2025-09-22T09:08:18","slug":"iap-user-login-failure-using-windows-authentication-method","status":"publish","type":"post","link":"https:\/\/www.greytrix.com\/blogs\/sageaccpacerp\/2013\/08\/23\/iap-user-login-failure-using-windows-authentication-method\/","title":{"rendered":"IAP User login failure using Windows Authentication Method"},"content":{"rendered":"

In this blog, we would be discussing about IAP login failure issue using Windows Authentication method.
\nIf you have any external application, which uses IAP licenses; then ensure to choose Authentication Method appropriately as IAP (Integration Access Pack) doesn\u2019t support Windows<\/b> authentication method.
\nThe New Stuff:<\/strong><\/span>\u00a0Login to Sage 300 ERP via Windows Authentication<\/a><\/em>
\nDue to technical reason XAPI (IAP) fails to connect Sage 300 under windows authentication method as it is only supported by COM API (lanpak) or Sage 300 Advantage .Net libraries.<\/p>\n

\"Users\"<\/a><\/p>\n

So incase, if IAP is in use at your end, then it is recommended to either use Authentication Method as Sage 300 or Both for IAP Users.
\nAlso Read:<\/strong><\/p>\n

1.<\/strong>\u00a0LanPak License getting used to create a XAPI Session<\/a>
\n2.<\/strong>\u00a0Cannot Login to Sage 300 ERP due to User Limitation<\/a>
\n3.<\/strong>\u00a0Run VBA Macro without Logging to Sage 300 ERP<\/a>
\n4.<\/strong>\u00a0Use Multiple Windows in Sage 300 ERP<\/a>
\n5.<\/strong>\u00a0User Role and Security Application in Sage 300 ERP<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

In this blog, we would be discussing about IAP login failure issue using Windows Authentication method. If you have any external application, which uses IAP licenses; then ensure to choose Authentication Method appropriately as IAP (Integration Access Pack) doesn\u2019t support Windows authentication method. The New Stuff:\u00a0Login to Sage 300 ERP via Windows Authentication Due to\u2026 Read More »<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[94,283,572,1493,2357,2451,3065,3075,3077],"class_list":["post-3697","post","type-post","status-publish","format-standard","hentry","category-sage-accpac","tag-accpac-windows-user","tag-authentication","tag-create-accpac-session","tag-login","tag-sage-300-erp","tag-sage-accpac-erp","tag-windows-authentication","tag-xapi","tag-xapi-session-manager"],"yoast_head":"\nIAP Login Failure Using Windows Auth \u2013 Sage 300 ERP Fix<\/title>\n<meta name=\"description\" content=\"Resolve IAP user login failure in Sage 300 ERP when using Windows Authentication. IAP requires Sage auth or Both; Windows auth not supported.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.greytrix.com\/blogs\/sageaccpacerp\/2013\/08\/23\/iap-user-login-failure-using-windows-authentication-method\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IAP Login Failure Using Windows Auth \u2013 Sage 300 ERP Fix\" \/>\n<meta property=\"og:description\" content=\"Resolve IAP user login failure in Sage 300 ERP when using Windows Authentication. 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