We are seeing an error with one of our reports in Jasper Studio,
cvc-complex-type.3.2.2: Attribute 'textAdjust' is not allowed to appear in element 'textField'.
We are running version 7.5. I checked line 880 which is throwing this error.
<textField textAdjust="StretchHeight" hyperlinkType="Reference" hyperlinkTarget="Blank">
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Jaspersoft 7.9 sserver and Jasper Studio is 7.5
Release : 17.3
Edit the source.xml file and remove ALL textAdjust properties.
For example
<textField textAdjust="StretchHeight" hyperlinkTarget="Blank">
<reportElement x="0" y="0" width="80" height="30" uuid="72574ed5-ada3-45ca-825e-5613d2ac38d6"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{in.priority_symbol}]]></textFieldExpression>
</textField>
will become
<textField hyperlinkTarget="Blank">
<reportElement x="0" y="0" width="80" height="30" uuid="72574ed5-ada3-45ca-825e-5613d2ac38d6"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$F{in.priority_symbol}]]></textFieldExpression>
</textField>
save the change and run the report again