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Problems with connection using SPNego


I've configured authentication with the SPNegoLoginModule

with basic authentication fallback.

But when I try to connect to EP with not registered user

it returns me a standard logon page (repeated twice!!!)

with an error 'Unknown message (ID = UNKNOWN_ERROR)'

In log file I see following

1 error: Decoding error in parsing of spnego token....

2 error: Error during handshake (has already been reported). Authentication failed.

3 error: doLogon failed [EXCEPTION]


4 error: Message ID (UNKNOWN_ERROR) not found in properties files-UNKNOWN_ERROR


java.util.MissingResourceException: Can't find resource for bundle java.util.PropertyResourceBundle, key UNKNOWN_ERROR

at java.util.ResourceBundle.getObject(

When I enter user/password in appeared logon page it

returns me the same page and adds 3 errors in log file:

1st is the same as 3 in previous case,

2 and 3 are identical with 4 error in prev. case.

My ticket logon stack looks as follows:, Flag as Sufficient = true, Flag as Optional

- = simple

- = krb5principalname

- = host/...@...

- = true, Flag as Sufficient

- = true

BasicPasswordLoginModule, Flag as Requisite, Flag as Optional

- = true

I use EP6.0 with SPS16

Can anybody help me?



Former Member
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