Loggings in tomcat-stdOut.log

Hi, I have observed the following inconsistency in tomcat-stdOut.log. While most of the loggings seems to follow layout.ConversionPattern=%d [%t] %-5p %c - %m%n, some are not as shown in the attached logs. 

Is there any plans to make this consistent thru out the loggings? Alternatively, can anyone point me to the log4j.properties to make the amendment myself. Thanks

2019-10-14 06:48:50,354 [http-nio-8080-exec-6] ERROR org.hibernate.util.JDBCExceptionReporter - Unknown column 'leavedetai0_.total_leaves_taken' in 'field list'
2019-10-14 06:48:50,404 [http-nio-8080-exec-6] ERROR com.appiancorp.process.engine.ExpressionGroup - An error occurred while evaluating expression: caseDetails:rule!GPLS_CMN_GetCaseDetailsByPid(
2019-10-14 06:49:17,109 [http-nio-8080-exec-48] ERROR org.hibernate.util.JDBCExceptionReporter - Unknown column 'leavedetai0_.total_leaves_taken' in 'field list'
2019-10-14 06:49:17,111 [http-nio-8080-exec-48] ERROR com.appiancorp.process.engine.ExpressionGroup - An error occurred while evaluating expression: caseDetails:rule!GPLS_CMN_GetCaseDetailsByPid(
2019-10-14 06:49:36.809 INFO [http-nio-8080-exec-47] com.metaparadigm.jsonrpc.BeanSerializer.analyzeBean analyzing com.appiancorp.suiteapi.process.Note
2019-10-14 06:49:36.814 INFO [http-nio-8080-exec-47] com.metaparadigm.jsonrpc.BeanSerializer.analyzeBean analyzing com.appiancorp.suiteapi.process.NotePermissions
2019-10-14 06:49:40,913 [http-nio-8080-exec-35] ERROR org.hibernate.util.JDBCExceptionReporter - Unknown column 'leavedetai0_.total_leaves_taken' in 'field list'
2019-10-14 06:49:40,917 [http-nio-8080-exec-35] ERROR com.appiancorp.process.engine.ExpressionGroup - An error occurred while evaluating expression: caseDetails:rule!GPLS_CMN_GetCaseDetailsByPid(
2019-10-14 06:50:45,517 [http-nio-8080-exec-52] ERROR org.hibernate.util.JDBCExceptionReporter - Unknown column 'leavedetai0_.total_leaves_taken' in 'field list'