应用程序在回发期间自动重定向到登录页面

Question

在Asp.net应用程序中，它会自动重定向到登录页面。当我选择一个下拉菜单并且它引发回发以填充另一个下拉列表时会发生这种情况。那时它一次又一次地发生。以下是我遵循的复制此行为的步骤：

• 登录网站。
• 转到导致问题的网页。
• 此页面有一个预先填写的下拉列表。选择此下拉列表会生成回发。
• 如果它没有重定向到登录页面，则其他下拉列表会重定向到登录页面

此方案没有异常或错误屏幕显示。是否需要纠正程序员故障或服务器问题。

IIS日志：

+like+Gecko)+Chrome/52.0.2743.116+Safari/537.36 __AntiXsrfToken=ce431a91a91943169e22c320b914cd20;+.AspNet.ApplicationCookie=JxKIhhhPqKTi90ZXk8hmaK7KL4Aeb9ORhpnKdXYp_3zmwh2hcWgC9c2ej1Uw8N-YgVhXXKNvgszx-RQT2widCDgt99pXmzetPcQa841DceWmkBJ8cPN9eG56Cw5gf3TFZZJg1pj0tEbZ0Rr8sVHoklWRsgPkT0TP4HQP7cVhVGgiNvySIYKebWZIpR24u0cjkXz9Wtjr06cb29IegBDnrVCCIfIovoVPpleV1wcG02pRSaVnygsqcXlrB1FB9jrtDAMah5PQowc7CxB0RXMTeDJpPQvciVAJ5X7RDgYAcMZ7axcsWPPaeGX1DfGum1gXdAgvfz5SYkYWFVQM285wj2iWJIMeZmZUo1YokcYRraBE_5ewW1qrd4n_77ex9mD8oiJtFj3w8f5_FA6bW64-zQLzFcz4Ca9fcLfh2uQ-YOhi4o0itUW-A_bEIPVWX3eVPUSK8-pZo6q_FpdAQJbUT1lgpr7fIYiWQwEXmxBq0DjJEnJMTX0LCOP0TpJma5Fwwd8bYr3dFqifUreoJK-iZA http://stellarvendor.com/Users/ProductEntry stellarvendor.com 200 0 0 90250 20432 24880
2016-08-11 20:18:32 W3SVC2957 GET /Users/ProductEntry - - 103.55.89.240 HTTP/1.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/52.0.2743.116+Safari/537.36 __AntiXsrfToken=ce431a91a91943169e22c320b914cd20;+.AspNet.ApplicationCookie=JxKIhhhPqKTi90ZXk8hmaK7KL4Aeb9ORhpnKdXYp_3zmwh2hcWgC9c2ej1Uw8N-YgVhXXKNvgszx-RQT2widCDgt99pXmzetPcQa841DceWmkBJ8cPN9eG56Cw5gf3TFZZJg1pj0tEbZ0Rr8sVHoklWRsgPkT0TP4HQP7cVhVGgiNvySIYKebWZIpR24u0cjkXz9Wtjr06cb29IegBDnrVCCIfIovoVPpleV1wcG02pRSaVnygsqcXlrB1FB9jrtDAMah5PQowc7CxB0RXMTeDJpPQvciVAJ5X7RDgYAcMZ7axcsWPPaeGX1DfGum1gXdAgvfz5SYkYWFVQM285wj2iWJIMeZmZUo1YokcYRraBE_5ewW1qrd4n_77ex9mD8oiJtFj3w8f5_FA6bW64-zQLzFcz4Ca9fcLfh2uQ-YOhi4o0itUW-A_bEIPVWX3eVPUSK8-pZo6q_FpdAQJbUT1lgpr7fIYiWQwEXmxBq0DjJEnJMTX0LCOP0TpJma5Fwwd8bYr3dFqifUreoJK-iZA - stellarvendor.com 302 0 0 2579 943 5387
2016-08-11 20:18:34 W3SVC2957 POST /Users/ProductEntry - - 103.55.89.240 HTTP/1.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/52.0.2743.116+Safari/537.36 __AntiXsrfToken=ce431a91a91943169e22c320b914cd20;+.AspNet.ApplicationCookie=JxKIhhhPqKTi90ZXk8hmaK7KL4Aeb9ORhpnKdXYp_3zmwh2hcWgC9c2ej1Uw8N-YgVhXXKNvgszx-RQT2widCDgt99pXmzetPcQa841DceWmkBJ8cPN9eG56Cw5gf3TFZZJg1pj0tEbZ0Rr8sVHoklWRsgPkT0TP4HQP7cVhVGgiNvySIYKebWZIpR24u0cjkXz9Wtjr06cb29IegBDnrVCCIfIovoVPpleV1wcG02pRSaVnygsqcXlrB1FB9jrtDAMah5PQowc7CxB0RXMTeDJpPQvciVAJ5X7RDgYAcMZ7axcsWPPaeGX1DfGum1gXdAgvfz5SYkYWFVQM285wj2iWJIMeZmZUo1YokcYRraBE_5ewW1qrd4n_77ex9mD8oiJtFj3w8f5_FA6bW64-zQLzFcz4Ca9fcLfh2uQ-YOhi4o0itUW-A_bEIPVWX3eVPUSK8-pZo6q_FpdAQJbUT1lgpr7fIYiWQwEXmxBq0DjJEnJMTX0LCOP0TpJma5Fwwd8bYr3dFqifUreoJK-iZA http://stellarvendor.com/Users/ProductEntry stellarvendor.com 302 0 0 2579 20661 3326
2016-08-11 20:18:43 W3SVC2957 GET /Account/Login ReturnUrl=%2FUsers%2FProductEntry - 103.55.89.240 HTTP/1.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/52.0.2743.116+Safari/537.36 __AntiXsrfToken=ce431a91a91943169e22c320b914cd20;+.AspNet.ApplicationCookie=JxKIhhhPqKTi90ZXk8hmaK7KL4Aeb9ORhpnKdXYp_3zmwh2hcWgC9c2ej1Uw8N-YgVhXXKNvgszx-RQT2widCDgt99pXmzetPcQa841DceWmkBJ8cPN9eG56Cw5gf3TFZZJg1pj0tEbZ0Rr8sVHoklWRsgPkT0TP4HQP7cVhVGgiNvySIYKebWZIpR24u0cjkXz9Wtjr06cb29IegBDnrVCCIfIovoVPpleV1wcG02pRSaVnygsqcXlrB1FB9jrtDAMah5PQowc7CxB0RXMTeDJpPQvciVAJ5X7RDgYAcMZ7axcsWPPaeGX1DfGum1gXdAgvfz5SYkYWFVQM285wj2iWJIMeZmZUo1YokcYRraBE_5ewW1qrd4n_77ex9mD8oiJtFj3w8f5_FA6bW64-zQLzFcz4Ca9fcLfh2uQ-YOhi4o0itUW-A_bEIPVWX3eVPUSK8-pZo6q_FpdAQJbUT1lgpr7fIYiWQwEXmxBq0DjJEnJMTX0LCOP0TpJma5Fwwd8bYr3dFqifUreoJK-iZA - stellarvendor.com 200 0 0 8333 972 11390
2016-08-11 20:18:50 W3SVC2957 GET /Account/Login ReturnUrl=%2FUsers%2FProductEntry - 103.55.89.240 HTTP/1.1 Mozilla/5.0+(Windows+NT+10.0;+Win64;+x64)+AppleWebKit/537.36+(KHTML,+like+Gecko)+Chrome/52.0.2743.116+Safari/537.36 __AntiXsrfToken=ce431a91a91943169e22c320b914cd20;+.AspNet.ApplicationCookie=JxKIhhhPqKTi90ZXk8hmaK7KL4Aeb9ORhpnKdXYp_3zmwh2hcWgC9c2ej1Uw8N-YgVhXXKNvgszx-RQT2widCDgt99pXmzetPcQa841DceWmkBJ8cPN9eG56Cw5gf3TFZZJg1pj0tEbZ0Rr8sVHoklWRsgPkT0TP4HQP7cVhVGgiNvySIYKebWZIpR24u0cjkXz9Wtjr06cb29IegBDnrVCCIfIovoVPpleV1wcG02pRSaVnygsqcXlrB1FB9jrtDAMah5PQowc7CxB0RXMTeDJpPQvciVAJ5X7RDgYAcMZ7axcsWPPaeGX1DfGum1gXdAgvfz5SYkYWFVQM285wj2iWJIMeZmZUo1YokcYRraBE_5ewW1qrd4n_77ex9mD8oiJtFj3w8f5_FA6bW64-zQLzFcz4Ca9fcLfh2uQ-YOhi4o0itUW-A_bEIPVWX3eVPUSK8-pZo6q_FpdAQJbUT1lgpr7fIYiWQwEXmxBq0DjJEnJMTX0LCOP0TpJma5Fwwd8bYr3dFqifUreoJK-iZA http://stellarvendor.com/Users/ProductEntry stellarvendor.com 200 0 0 8333 1128 7040

注意：这是他在共享主机上的行为，但在本地IIS上，它在每个期望中都能正常工作。我无法弄清楚另一个IIS环境出了什么问题。