THausherr commented on PR #1473:
URL: https://github.com/apache/tika/pull/1473#issuecomment-2219468516
It worked for me with small changes because your code isn't runnable:
```
Path input = Paths.get("samplepptx.pptx");
Writer writer = new OutputStreamWriter(System.out);
```
The file is
https://scholar.harvard.edu/files/torman_personal/files/samplepptx.pptx
Maybe you have another commons-io dependency in your pom.xml. Use this:
```
<dependency>
<groupId>commons-io</groupId>
<artifactId>commons-io</artifactId>
<version>2.16.1</version>
</dependency>
```
Use the maven versions plugin to check that you're up-to-date:
```
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>versions-maven-plugin</artifactId>
<executions>
<execution>
<phase>install</phase>
<goals>
<goal>display-plugin-updates</goal>
<goal>display-dependency-updates</goal>
<goal>display-property-updates</goal>
</goals>
</execution>
</executions>
<configuration>
<verbose>true</verbose>
<allowSnapshots>false</allowSnapshots>
</configuration>
</plugin>
```
My output:
Sample PowerPoint File
St. Cloud Technical College
This is a Sample Slide
Here is an outline of bulleted points
You can print out PPT files as handouts using the
PRINT >
PRINT WHAT > HANDOUTS option
image2.jpeg
image1.jpeg
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