问FlatFileParseException Spring batch

EN

org.springframework.batch.item.file.FlatFileParseException: Parsing error at line: 1 in resource=[URL [file:/prod/users/cdi/crh537/Java_All/input/xaaaaa]], input=[16910203315393417SEVAN Q DANG18711 PARK GROVE LNDALLASTX7528751224609645044438000VANVETTE98@YAHOO.COM586404562MAR CL197311192013042504Closed (zero balance DDA)220PUSA]

16^A123^A2323232^ADD^SWAN D REE^A123 MMM STRRET^A^ADALLAS^ATX^A2222^A^A^A^A^A^A^A^A^A^A434343434^A23232^A^AABC@ABC.COM^A586404562^A^A^AMAR^A ^ACL^A121212^A20130425^A04^AClose^A^A220^A^A^AP^AUSA^A

<bean id="masterFileItemReader" class="org.springframework.batch.item.file.FlatFileItemReader" scope="step">

        <property name="resource" value="#{stepExecutionContext['fileResource']}" />

        <property name="lineMapper">
            <bean class="org.springframework.batch.item.file.mapping.DefaultLineMapper">
                <property name="lineTokenizer">
                    <bean
                        class="org.springframework.batch.item.file.transform.DelimitedLineTokenizer">
                        <property name="delimiter" value="${file.delimiter}"/>
                        <property name="names" value="filed1,field2,...field39" />
                    </bean>
                </property>
                <property name="fieldSetMapper">
                    <bean class="com.batch.SrcMasterFieldSetMapper" />
                </property>
            </bean>
        </property>

    </bean>