When running Duke's bank example, I got the following error from the jboss server console when trying to deploy the application. What might be wrong? (I am using jboss 4 and j2ee 1.4 and latest jboss getting started tutorial) . BTW, I can run standalone client without problem.

09:31:08,995 INFO [STDOUT] org.jboss.ejb.plugins.cmp.ejbql.ParseException: Encountered "t.timeStamp >=" at line 2, column 59.
Was expecting one of:
"ABS" ...
"LENGTH" ...
"LOCATE" ...
"SQRT" ...
"MOD" ...
"(" ...
"+" ...
"-" ...
<INTEGER_LITERAL> ...
<FLOATING_POINT_LITERAL> ...
<NUMERIC_VALUED_PARAMETER> ...
<NUMERIC_VALUED_PATH> ...
"NOT" ...
<COLLECTION_VALUED_PATH> ...
<STRING_VALUED_PATH> ...
"CONCAT" ...
"SUBSTRING" ...
<BOOLEAN_VALUED_PATH> ...
<DATETIME_VALUED_PATH> "=" ...
<DATETIME_VALUED_PATH> ">" ...
<DATETIME_VALUED_PATH> "<" ...
<DATETIME_VALUED_PATH> "<>" ...
<ENTITY_VALUED_PATH> ...
<IDENTIFICATION_VARIABLE> ...

09:31:08,995 INFO [STDOUT] at org.jboss.ejb.plugins.cmp.ejbql.EJBQLParser.generateParseException(EJBQLParser.java:4495)
09:31:08,995 INFO [STDOUT] at org.jboss.ejb.plugins.cmp.ejbql.EJBQLParser.jj_consume_token