IE cannot download the Internet site cannot be opened. The requested site is not available or cannot be found. Please try again later

PK looking for:

http://support.microsoft.com/kb/316431/

Symptoms

...

This problem occurs if the server is using Secure Sockets Layer (SSL) and has added the following two HTTP headers or one of them to the response message:

No-cache,max-age=0,must-revalidate

...

Reason

When Internet Explorer communicates with a secure Web site over SSL, it enforces any No-cache requests. If there is a header, Internet Explorer does not cache the file. Therefore, Office cannot open the file.

Solution Solutions

Web sites that need to allow such operations should remove the no-cache header.

  "link Cache" https cannot download/Open a file workaround

2008-12-29 18:50:27

HTTPS cannot download / Open file

Phenomenon:
(1)InIe6/7Under, useHTTPSDownload/When the file is opened, the file is found to have been transferred through the capture package, butIeTips“Internet Explorer cannot download * * * ( from * * *). Internet Explorer cannot open the Internet site. The requested site is not available, or cannot be found. Please try again later. ” ("unable to download. Internet Explorer was unable to open this site. The requested site is either unavailable or cannot be found. Please try again later."), the download failed.
(2)If the download target has aHyperlink, when right-click to select“Save Target As...”When you are prompted“Internet Explorer cannot download * * * ( from * * *). Unable to write file to Cache”（"The file could not being written to the cache"), the download failed.

Reason:
ReferenceMicrosoft KB815313 316431 812935 323308

Workaround:
(1)Refer to the aboveMS KB,ToClientThe registry adds the followingDWORDEntryBypasssslnocachecheck, the value is set to1；
hkey_local_machine\software\microsoft\windows\currentversion\internet Settings\bypasssslnocachecheck
(2) If it is not convenient to modify client eg. httpd http response header " Pragma:no-cache " and other content. reference MS Kb316431 " more information "more information< Span style= "color: #333333;" >) part )

IE access HTTPS link download file, ie prompt cannot download

url:http://llyzq.iteye.com/blog/1330642

Reason:
(1) Under IE6/7, when downloading/opening a file using HTTPS, the file was found to have been transmitted through the capture package, but IE prompted "Internet Explorer cannot download * * * * * * * * * * * * * * *. Internet Explorer cannot open the Internet site. The requested site is not available, or cannot be found. Please try again later. "(" Unable to download. Internet Explorer was unable to open this site. The requested site is either unavailable or cannot be found. Please try again later. "), download failed.


(2) If the download target has a hyperlink, when you right-click "Save Target as ...", you are prompted that Internet Explorer cannot download * * * (from * * *). Unable to write file to cache "(" The file could not being written to the cache "), the download failed.

Reason:
Refer to Microsoft KB815313316431812935323308

Reference: http://www.51testing.com/?uid-160865-action-viewspace-itemid-209104

Solution:
Make sure IE recognizes the download file for this time
Response.setheader ("content-transfer-encoding", "binary");
Response.setheader ("Cache-control", "Must-revalidate, Post-check=0, pre-check=0");
Response.setheader ("Pragma", "public");

Reference http://hi.baidu.com/%CD%F5%B7%EF%C4%FE/blog/item/28290d13d79ba82bdc540115.html

[Turn] about IE under HTTPS cannot download/open file

Url:http://www.51testing.com/html/65/160865-209104.html

2010-02-23 09:12:25

Phenomenon:
(1) Under IE6/7, when downloading/opening a file using HTTPS, the file was found to have been transmitted through the capture package, but IE prompted "Internet Explorer cannot download * * * * * * * * * * * * * * *. Internet Explorer cannot open the Internet site. The requested site is not available, or cannot be found. Please try again later. "(" Unable to download. Internet Explorer was unable to open this site. The requested site is either unavailable or cannot be found. Please try again later. "), download failed.

(2) If the download target has a hyperlink, when you right-click "Save Target as ...", you are prompted that Internet Explorer cannot download * * * (from * * *). Unable to write file to cache "(" The file could not being written to the cache "), the download failed.

Reason:
Refer to Microsoft KB815313316431812935323308

Workaround:
(1) Refer to the above Ms KB, add the following DWORD entry Bypasssslnocachecheck to the client registry, the value is set to 1;
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\bypasssslnocachecheck

"This way by JACKPK, IE8 effective"

(2) If it is not convenient to modify the client side, check the server-side related programs (eg. HTTPD) to see if content such as "Pragma:no-cache" is automatically added to the HTTP response header. (Refer to "More information" (More information) section of MS KB316431)

All of the above 2 solutions are available and proven.

From the original to http://rivercoolcool.spaces.live.com/blog/cns!D6F05428A2B8CB48!1494.entry?wa=wsignin1.0&sa=287780771

Description of other similar documents

1.http://support.microsoft.com/default.aspx/kb/316431/
2.http://topic.csdn.net/u/20080723/13/2b3f6922-b48e-41ba-80b7-021aed1b932a.html
3.http://j.etwong.com/blog-40

H? T? T? P? S-Article ------------------------------

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IE cannot download the Internet site cannot be opened. The requested site is not available or cannot be found. Please try again later