JasperReports NoClassDefFoundError exception on net.sf.jasperreports.engine.util.JRStyledTextParser

Question

When trying to export on WebLogic 11g, it throws NoClassDefFound exception. I checked the application WAR and jasperreports-3.7.4.jar is included in WEB-INF/lib folder. What

Answer 1

You get the same error if there is no enough space. I had the same error and it was because there was 0KB free space on server's hard drive.

Answer 2

I experienced the same issue and we've solved it by installing the xorg fonts packages along with the ttf fonts.

Answer 3

I had to install the xfce4 font package in my alpine linux. In fact, I'm using docker. So, I put the following command in the dockerfile:

RUN apk add xfce4

Answer 4

This was due to a missing font. I was able to resolve this by installing fontconfig and urw-fonts packages.

yum install fontconfig
yum install urw-fonts

After that you can check supported fonts using command

fc-list

If the reports are still not generated you may need to reboot the server.

Answer 5

for my case, jasperreports 6.8.0, worked the change of project dependency xml-apis from version

    <dependency>
            <groupId>xml-apis</groupId>
            <artifactId>xml-apis</artifactId>
            <version>2.0.2</version>
    </dependency>

to

    <dependency>
            <groupId>xml-apis</groupId>
            <artifactId>xml-apis</artifactId>
            <version>1.4.01</version>
    </dependency>

as proposed in jaspersoft community forum https://community.jaspersoft.com/questions/825173/could-not-initialize-class-netsfjasperreportsengineutiljrstyledtextparser