Upload file [ IE8 + SSO ]

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dranakan

Hello,

I get problems with some computers having Internet Explorer 8 to add files in Share.

1. I connect on alfresco share (no login because SSO active)
2 . I try to add a file, I select a file from my disk and click on "Upload File(s)" then a login prompt is coming ! It should not appear because SSO is active…

It's appears only on some computers with same user. I have check the IE8 properties (security options) but I didn't found why it didn't works on some computers…

Has someone an idea ?

I do not have the DisableNTLMPreAuth in regedit : https://issues.alfresco.com/jira/browse/ALF-13986

All works with Firefox or IE9

Computers are WinXP, Sp3.
Alfresco 4.0D RHEL5.6
SSO with AD

/opt/Alfresco/tomcat/shared/classes/alfresco-global.properties
 
#
# The default authentication chain
# To configure external authentication subsystems see:
# http://wiki.alfresco.com/wiki/Alfresco_Authentication_Subsystems
#————-
#authentication.chain=alfrescoNtlm1:alfrescoNtlm
authentication.chain=passthru1:passthru,alfrescoNtlm1:alfrescoNtlm,ldap-ad1:ldap-ad
 
 
/opt/Alfresco/tomcat/shared/classes/alfresco/extension/subsystems/Authentication/passthru/passthru1/ntlm-filter.properties
 
ntlm.authentication.sso.enabled=true
ntlm.authentication.mapUnknownUserToGuest=false
ntlm.authentication.browser.ticketLogons=true
 
…
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piski

Hi,

I've exactly the same issue … have you figured out why ?

Edit : If I put DisableNTLMPreAuth = 1 in RegEdit, it works fine … so, it's a specific issue to 4.0.d / IE8 (works with Firefox/Chrome/Opera)

Thanks,
Pascal.