could not intialize class com.documetum.services.d2.impl.D2Keystore

Please help with the above issue i am pasting the log here.

com.documentum.services.d2.impl.D2KeystoreImpl

2022-02-25 15:36:39 [ERROR] [http-apr-8080-exec-2] - c.e.d.w.s.D2HttpServlet[          ] : {}

java.lang.NoClassDefFoundError: Could not initialize class com.documentum.services.d2.impl.D2KeystoreImpl

at com.documentum.services.d2.impl.D2BofServicesImpl.getKeystore(D2BofServicesImpl.java:61)

at com.emc.common.java.utils.D2CoreBofServicesUtil.getSecureProperties(D2CoreBofServicesUtil.java:76)

at com.emc.common.java.utils.D2CoreBofServicesUtil.validatePrivilegedDFCClient(D2CoreBofServicesUtil.java:53)

at com.emc.d2.web.servlets.D2Context.getSession(D2Context.java:1050)

at com.emc.d2.web.servlets.D2Context.getSession(D2Context.java:922)

at com.emc.d2.web.servlets.D2Context.getSession(D2Context.java:886)

at com.emc.d2.web.servlets.D2HttpServlet.execute(D2HttpServlet.java:201)

at com.emc.d2.web.servlets.D2HttpServlet.doGetAndPost(D2HttpServlet.java:477)

at com.emc.d2.web.servlets.D2HttpServlet.doPost(D2HttpServlet.java:142)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:492)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)

at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)

at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1152)

at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)

at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2527)

at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2516)

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Unknown Source)