org.jboss.weld.exceptions.WeldException: Cannot load variable at 0 while deploying CDI in JBoss EAP 7.4.20

Issue

• JBoss suddenly failed to deploy the EAR due to the following error

ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC000001: Failed to start service jboss.deployment.unit."deployment.app.war".WeldStartService: org.jboss.msc.service.StartException in service jboss.deployment.unit."deployment.app.war".WeldStartService: Failed to start service
    at org.jboss.msc@1.4.13.Final-redhat-00001//org.jboss.msc.service.ServiceControllerImpl$StartTask.execute(ServiceControllerImpl.java:1731)
    at org.jboss.msc@1.4.13.Final-redhat-00001//org.jboss.msc.service.ServiceControllerImpl$ControllerTask.run(ServiceControllerImpl.java:1559)
    at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
    at org.jboss.threads@2.4.0.Final-redhat-00001//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1990)
    at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: org.jboss.weld.exceptions.WeldException: WELD-001524: Unable to load proxy class for bean Managed Bean [class org.jboss.as.quickstarts.exampleconverter.controller.ExampleTempertureConverter] with qualifiers [@Default @Any @Named] with class class org.jboss.as.quickstarts.exampleconverter.controller.ExampleTempertureConverter
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Caused by: org.jboss.weld.exceptions.WeldException: Cannot load variable at 0. Local Variables: Local Variables: []
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Caused by: org.jboss.classfilewriter.InvalidBytecodeException: Cannot load variable at 0. Local Variables: Local Variables: []

• Application is compiled by EJC (Eclipse Compiler for Java)

• Weld when compiled with javac is working but not with EJC (Eclipse Compiler for Java)