I experienced the following pb after configuring Domino 6.5.3 SSO with Webpshere Ltpa Token (Portal 5.1)
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Error in console
Error loading Web SSO Configuration ‘LtpaToken’ (Single Sign-On configuration is invalid)
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it seems to be a bug.
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for reproducing it proceed to the following :
1-In the Domino Directory \ server document \ Domino Web Engine Tab \ Session authentication
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Multiple Servers (SSO)
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LtpaToken
2- In the Domino Directory \ server document \ basic tab
enable “Load Internet configurations from Server\Internet Sites documents”
3- In the Domino Directory \ server document \ Internet sites
create your SSO configuration
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Solution
1- In the Domino Directory \ server document \ basic tab
disable “Load Internet configurations from Server\Internet Sites documents”
2- In the Domino Directory \ server document \ Domino Web Engine Tab \ Session authentication
Change Session authentication to Single
3- In the Domino Directory \ server document \ basic tab
enable “Load Internet configurations from Server\Internet Sites documents”
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