JSP is throwing compiling errors in EAP 6.x

Issue

• We are facing this below issue in production for the past one week everyday with a different application. We clear the server cache every night before the scheduled restart. This issue being resolved after redeploying the app. We were running our applications on EAP6.3.3 for a long time and are seeing this problem only for the last one week. Can you please look in to it and suggest us a solution? Attached is the server.log for your review.

JBWEB004061: An error occurred at line: 535 in the generated java file: /xyz/jboss-eap-6.3/standalone/tmp/work/jboss.web/default-host/abc/org/apache/jsp/WEB_002dINF/jsp/home/home_jsp.jav Syntax error, insert "}" to complete MethodBody