During the update of Messaging Gateway Control Center from 10.5.1 to 10.6 an error message is displayed in the control center interface and in the catalina.out log file indicating that an XML parsing error has occurred during the update.
UI "HTTP-Status 500-XML Parsing error on file /WEB-INF/bmi.tld" catalina.out An error occurred at line: [38] in the generated java file: [/data/bcc/work/org/apache/jsp/custom_005ferror_jsp.java] An error occurred at line: [38] in the generated java file: [/data/bcc/work/org/apache/jsp/custom_005ferror_jsp.java] The method getServletConfig() is undefined for the type custom_005ferror_jsp
These errors do not affect the update or the final configuration and may be safely ignored.