Question
EPAM Systems
CA
Posted: Jul 31, 2017
Last activity: Aug 1, 2017
Last activity: 1 Aug 2017 1:10 EDT
Closed
java.lang.AbstractMethodError Error
Hi Team,
I am trying to access a thrid party jar in pega 7.2.2 but getting java.lang.AbstractMethodError and same jar is working fine with eclipse .
Below is the Error snap
Caused by: java.lang.AbstractMethodError: org.jose4j.base64url.internal.apache.commons.codec.binary.BaseNCodec.encode([BIILorg/jose4j/base64url/internal/apache/commons/codec/binary/BaseNCodec$Context;)V
at org.jose4j.base64url.internal.apache.commons.codec.binary.BaseNCodec.encode(BaseNCodec.java:375)
at org.jose4j.base64url.internal.apache.commons.codec.binary.BaseNCodec.encodeToString(BaseNCodec.java:318)
at org.jose4j.base64url.Base64Url.base64UrlEncode(Base64Url.java:62)
at org.jose4j.base64url.Base64Url.encode(Base64Url.java:97)
at org.jose4j.keys.X509Util.base64urlThumbprint(X509Util.java:146)
at org.jose4j.keys.X509Util.x5t(X509Util.java:125)
at org.jose4j.keys.resolvers.X509VerificationKeyResolver.<init>(X509VerificationKeyResolver.java:57)
at org.jose4j.keys.resolvers.X509VerificationKeyResolver.<init>(X509VerificationKeyResolver.java:72)
Thanks,
Lalit
Posted: 7 years ago
JPMorgan Chase & Company
US
Hi,
java.lang.AbstractMethodError is thrown when an application tries to call an abstract method. This sounds like a version compatibility problem. Please check it might be you have imported two different jars versions.