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SAP Knowledge Base Article - PreviewSymptom
SPNEGO authentication on AS Java fails with the following error:
"Could not validate SPNEGO token. java.lang.Exception: Checksum error."
The above error was caught using the web diagtool from SAP Note 1045019. (/tshw)
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Environment
SAP NetWeaver Application Server for Java
Product
SAP NetWeaver 2004 ; SAP NetWeaver 7.0 ; SAP NetWeaver Application Server for Java 7.1 ; SAP enhancement package 1 for SAP NetWeaver 7.0 ; SAP enhancement package 1 for SAP NetWeaver Application Server for Java 7.1 ; SAP enhancement package 2 for SAP NetWeaver 7.0
Keywords
Spnego2, ntlm, Kerberos, Checksum, RC4, DES, AES256, CVE-2022-37966, keytab, "Could not validate SPNEGO token. java.lang.Exception: Checksum error.", server does not accept credentials
, KBA , BC-JAS-SEC-LGN , Logon, SSO , Problem
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