How to fix AcceptSecurityContext error?

The acceptsecuritycontext error code happens when the security context of a user is not accepted by the system. This can happen for a variety of reasons, including when the user's credentials are not valid, the user does not have the necessary permissions, or the security context is not valid for the particular system.

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• ldap: error code 49 - 80090308
• acceptsecuritycontext error

• Make sure that the client and server are using the same Kerberos protocol
• Check for clock skew between the client and server
• Verify that the client's Kerberos ticket is valid
• Verify that the service principal name (SPN) is registered on the server

1. Make sure that the client and server are using the same Kerberos protocol

To ensure that the client and the server are using the same Kerberos protocol, the following steps must be taken: -Ensure that the Kerberos version on both the client and server are the same. -Verify that the Kerberos credential bindings are valid. -Check that the client and server are configured to use the same realm.

2. Check for clock skew between the client and server

There are a few different steps that need to be taken in order to check for clock skew between the client and server. First, the client and server should be synchronized using a common time source. Next, the time on the client and server should be compared. Finally, any discrepancies between the time should be fixed.

3. Verify that the client's Kerberos ticket is valid

1. Verify that the client's Kerberos ticket is valid.
2. If the ticket is not valid, set the "AcceptSecurityContext" flag on the client's session to "false".
3. Re-issue the Kerberos ticket.

4. Verify that the service principal name (SPN) is registered on the server

There are three basic steps that must be followed in order to verify that the service principal name (SPN) is registered on the server in order to fix the acceptsecuritycontext error. The first step is to verify that the SPN is registered on the server. The second step is to verify that the SPN is registered with the correct authority. The third step is to verify that the SPN is registered with the correct domain. The first step is to verify that the SPN is registered on the server. To do this, the administrator must be able to access the registry and verify that the SPN is registered with the correct authority. The administrator can use the "netstat" command to view the registrations of the SPN. The administrator can also use the "dnsutils" command to view the registrations of the SPN. The second step is to verify that the SPN is registered with the correct authority. The administrator must be able to access the registry and verify that the SPN is registered with the correct domain. The administrator can use the "netstat" command to view the registrations of the SPN. The administrator can also use the "dnsutils" command to view the registrations of the SPN. The third step is to verify that the SPN is registered with the correct domain. The administrator must be able to access the registry and verify that the SPN is registered with the correct domain. The administrator can use the "netstat" command to view the registrations of the SPN. The administrator can also use the "dnsutils" command to view the registrations of the SPN.

Still not working? maybe try one of these options:

1. Ensure that the client has a valid Kerberos ticket-granting ticket (TGT).
2. Make sure that the Kerberos Key Distribution Center (KDC) is running.
3. Check that the user has the required permissions to access the network resource.