Symptoms

Consider the following scenario:

  • You publish a SharePoint site through the Web Application Proxy role service on a server that's running Windows Server 2012 R2.

  • On a client computer, you open SharePoint and then log on through Web Application Proxy.

  • You open an Office document and make some changes.


When you try to save the Office document in this scenario, the save operation fails. Additionally, you receive an indication that there was an error accessing or uploading to the disk.

Cause

This issue occurs when the edge access token has expired. When the client presents the edge access cookie together with the expired token, the error occurs when Office Forms Based Authentication Protocol (MS-OFBA) headers are used.

Resolution

Hotfix information

A supported hotfix is available from Microsoft Support. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.

If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.

Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, go to the following Microsoft website:

http://support.microsoft.com/contactus/?ws=supportNote The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.

Prerequisites

To apply this update, you must first have update 2919355 installed in Windows Server 2012 R2.

Restart requirement

You may have to restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace any previously released hotfix.

The English (United States) version of this hotfix installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.

Windows Server 2012 R2 file information and notesImportant Windows 8.1 and Windows Server 2012 R2 hotfixes are included in the same packages. However, only "Windows 8.1" is listed on the Hotfix Request page. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 8.1" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.

  • The files that apply to a specific product, milestone (RTM,SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table.

    Version

    Product

    Milestone

    Service branch

    6.3.960 0.17 xxx

    Windows Server 2012 R2

    RTM

    GDR

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 8.1 and Windows Server 2012 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x64-based versions of Windows Server 2012 R2

File name

File version

File size

Date

Time

Platform

Appproxy.exe.mui

6.3.9600.17093

90,624

11-Apr-2014

16:38

Not Applicable

Additional file information for Windows Server 2012 R2

Additional files for all supported x64-based versions of Windows Server 2012 R2

File name

Amd64_020de0c2fef4918f24ca8f8362b43b49_31bf3856ad364e35_6.3.9600.17628_none_cbd23a30fdf4821f.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_0541a210fddfc4d4b8933da1d2acc308_31bf3856ad364e35_6.3.9600.17628_none_84ed60565ff03853.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_0cf5f4c3d8f6d863276d3b7b5b240c49_31bf3856ad364e35_6.3.9600.17628_none_123d299b319a0bf4.manifest

File version

Not Applicable

File size

719

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_1420063011ef194988a659ffe2a4b492_31bf3856ad364e35_6.3.9600.17628_none_d4a106d889ac74b3.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_39aa1d5a7fe3a8047a0f3b5799570a11_31bf3856ad364e35_6.3.9600.17628_none_b1ceeaa60fbc956a.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_3acf6df7ed339ca3a60e1fc11b15be34_31bf3856ad364e35_6.3.9600.17628_none_5cc03c836c944c4e.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_43e9267b8587e159a1e5cf2df3835df9_31bf3856ad364e35_6.3.9600.17628_none_8954bcc2b5fe2aba.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_45b8cecc922eafdf68192925f3bba89c_31bf3856ad364e35_6.3.9600.17628_none_379db7239d7ef6ed.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_5d19428921e39db455f8b2044922c38a_31bf3856ad364e35_6.3.9600.17628_none_34d5d50700d76619.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_619cebf46bcbd3cea9392fe8f9faacc1_31bf3856ad364e35_6.3.9600.17628_none_ba3560a716789b2a.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_634dd339211ef27b8581fb5d7fcfc0ed_31bf3856ad364e35_6.3.9600.17628_none_33cec55f4392aed6.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_821ce8c0a6f99160eb16e7ca3c62af6f_31bf3856ad364e35_6.3.9600.17628_none_0101839b778c4ad8.manifest

File version

Not Applicable

File size

1,465

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_862bfbfe6598e74c34a2fdaf984985fd_31bf3856ad364e35_6.3.9600.17628_none_5a0dfc745f4bfab3.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_a084dff99c3e6059a087cb37a3f3a031_31bf3856ad364e35_6.3.9600.17628_none_de43b24a191d4f9a.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_a2e0923ed14e2e69ac92e6141def2b63_31bf3856ad364e35_6.3.9600.17628_none_101b9195c5662674.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_c504a30f90cca651187fc888acb89a5c_31bf3856ad364e35_6.3.9600.17628_none_52a428869970cd74.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_cfb3045334d1a6a8a6b801e61212439d_31bf3856ad364e35_6.3.9600.17628_none_a47ced657f61b6e6.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_d4ed9e785d9d17c5b10b04d7b7bce7dc_31bf3856ad364e35_6.3.9600.17628_none_0e4019f47df5f238.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_d52d167df40b06c8d617da621cfbae01_31bf3856ad364e35_6.3.9600.17628_none_ef8662bd96ccdfdd.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_d72ffe1a89f0189f75f726b0a417e471_31bf3856ad364e35_6.3.9600.17628_none_abf3c3fa6558374f.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_fd1ff5b0b990a08de5e22db130253c53_31bf3856ad364e35_6.3.9600.17628_none_d073d6ebabe71544.manifest

File version

Not Applicable

File size

727

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..bappproxycontroller_31bf3856ad364e35_6.3.9600.17628_none_62f262decbd6e54c.manifest

File version

Not Applicable

File size

7,464

Date (UTC)

08-Jan-2015

Time (UTC)

00:55

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..cationproxy-service_31bf3856ad364e35_6.3.9600.17628_none_c81ee5045083168a.manifest

File version

Not Applicable

File size

3,552

Date (UTC)

08-Jan-2015

Time (UTC)

00:55

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..oxy-instrumentation_31bf3856ad364e35_6.3.9600.17628_none_379c174a03de7e99.manifest

File version

Not Applicable

File size

127,750

Date (UTC)

08-Jan-2015

Time (UTC)

00:55

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..tionproxy-authnzlib_31bf3856ad364e35_6.3.9600.17628_none_adcbf031f479b304.manifest

File version

Not Applicable

File size

15,505

Date (UTC)

08-Jan-2015

Time (UTC)

00:55

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_cs-cz_2794d7d1db2c8d01.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_de-de_c1fa4d34d348dd9a.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_en-us_6aeb232dc226e95f.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_es-es_6ab68011c24ddb04.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_fr-fr_0d6df610b51ff166.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_hu-hu_54de7658997fc082.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_it-it_f795ec578c51d6e4.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_ja-jp_99bb6b647f6ce8bf.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_ko-kr_3d25481971ddafd5.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_nl-nl_23f7148c4b2ee566.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_pl-pl_6a336f0e3051531a.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_pt-br_6c8759b22edae6fe.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_pt-pt_6d69291e2e4a56da.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_ru-ru_b40c3ae2132be506.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_sv-se_500725570a54ef61.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_tr-tr_f9146f9df910f152.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_zh-cn_ca718d9ba948c371.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_zh-hk_c91c8629aa243601.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Amd64_microsoft-windows-w..y-service.resources_31bf3856ad364e35_6.3.9600.17628_zh-tw_ce6dcaf1a6b99fe1.manifest

File version

Not Applicable

File size

2,176

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_10_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

2,337

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_11_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_12_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_13_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_14_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_15_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_16_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_17_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_18_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_19_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_1_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

5,596

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_20_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,849

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_21_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,843

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_22_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

8,952

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_2_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

2,055

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_3_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_4_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_5_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_6_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_7_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_8_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_9_for_kb3025080~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

1,847

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_for_kb3025080_rtm_gm~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

7,006

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable

File name

Package_for_kb3025080_rtm~31bf3856ad364e35~amd64~~6.3.1.1.mum

File version

Not Applicable

File size

9,167

Date (UTC)

10-Jan-2015

Time (UTC)

01:57

Platform

Not Applicable


Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

Related Office fixesWe recommend that you also install the following related Office updates. These updates address some issues in which the Office Sign-In button does not work as expected after the MS-OFBA token expires.

December 9, 2014 update for Office 2013 (KB2920734)

December 9, 2014 update for Office 2010 (KB2889818)


Important After you install these related Office updates, you must add the following value to the registry:

Registry subkey:HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Common\Internet
DWORD name: RefreshFormBasedAuthCookie
DWORD value: 00000001


References

Learn about the terminology that Microsoft uses to describe software updates.

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