5.4.3.2 Cannot show Extensions in Administrator

OS: Amazon Linux 2
Java Version: 11
Tomcat Version: 9
Lucee Version: 5.4.3.2

Hi Everyone,
I have installed Lucee 5.4.3.2 by changing out the existing lucee.jar with the new one.
I then, placed all the LEX files we wanted to install intothe DEPLOY folder.

The lex files after a minute or so, do disappear. - as expected.

However when I go to Lucee Admin and attempt to review the installed extensions - to ensure they are all there and thr correct version, I get the following error;

Here is the text from SHOW DETAILS

lucee.runtime.op.Caster.toArray(Caster.java:2456) at 
ext_functions_cfm184$cf.udfCall1(/admin/ext.functions.cfm:54) at 
ext_functions_cfm184$cf.udfCall(/admin/ext.functions.cfm) at 
lucee.runtime.type.UDFImpl.implementation(UDFImpl.java:112) at 
lucee.runtime.type.UDFImpl._call(UDFImpl.java:350) at 
lucee.runtime.type.UDFImpl.call(UDFImpl.java:223) at 
lucee.runtime.type.scope.UndefinedImpl.call(UndefinedImpl.java:786) at 
lucee.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:787) at 
lucee.runtime.PageContextImpl.getFunction(PageContextImpl.java:1775) at 
ext_applications_list_cfm966$cf.udfCall(/admin/ext.applications.list.cfm:13) at 
lucee.runtime.type.UDFImpl.implementation(UDFImpl.java:112) at 
lucee.runtime.type.UDFImpl._call(UDFImpl.java:350) at 
lucee.runtime.type.UDFImpl.call(UDFImpl.java:223) at 
lucee.runtime.type.scope.UndefinedImpl.call(UndefinedImpl.java:786) at 
lucee.runtime.util.VariableUtilImpl.callFunctionWithoutNamedValues(VariableUtilImpl.java:787) at 
lucee.runtime.PageContextImpl.getFunction(PageContextImpl.java:1775) at 
ext_applications_list_cfm966$cf.call(/admin/ext.applications.list.cfm:23) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1056) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:948) at 
lucee.runtime.PageContextImpl.doInclude(PageContextImpl.java:929) at 
ext_applications_cfm184$cf.call(/admin/ext.applications.cfm:113) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1056) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:948) at 
lucee.runtime.PageContextImpl.doInclude(PageContextImpl.java:929) at 
web_cfm$cf.call(/admin/web.cfm:564) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1056) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:948) at 
lucee.runtime.PageContextImpl.doInclude(PageContextImpl.java:929) at 
server_cfm$cf.call(/admin/server.cfm:2) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:1056) at 
lucee.runtime.PageContextImpl._doInclude(PageContextImpl.java:948) at 
lucee.runtime.listener.ModernAppListener._onRequest(ModernAppListener.java:219) at 
lucee.runtime.listener.ModernAppListener.onRequest(ModernAppListener.java:107) at 
lucee.runtime.PageContextImpl.execute(PageContextImpl.java:2493) at 
lucee.runtime.PageContextImpl._execute(PageContextImpl.java:2478) at 
lucee.runtime.PageContextImpl.executeCFML(PageContextImpl.java:2449) at 
lucee.runtime.engine.Request.exe(Request.java:45) at 
lucee.runtime.engine.CFMLEngineImpl._service(CFMLEngineImpl.java:1216) at 
lucee.runtime.engine.CFMLEngineImpl.serviceCFML(CFMLEngineImpl.java:1162) at 
lucee.loader.engine.CFMLEngineWrapper.serviceCFML(CFMLEngineWrapper.java:97) at 
lucee.loader.servlet.CFMLServlet.service(CFMLServlet.java:51) at 
javax.servlet.http.HttpServlet.service(HttpServlet.java:764) at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at 
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) at 
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541) at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) at 
mod_cfml.core.invoke(core.java:180) at 
org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687) at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) at 
org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:769) at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:360) at 
org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:399) at 
org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at 
org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890) at 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743) at 
org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at 
org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at 
org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at 
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at 
java.base/java.lang.Thread.run(Thread.java:829)

Java type of the object is java.lang.String```

Related ticket. Can you try this with (5.4.3.4-SNAPSHOT) version ?