Modify the file upload limit

To modify the file upload limit, follow the steps below:

Edit the /opt/bitnami/tomcat/webapps/liferay/WEB-INF/classes/portal-ext.properties file and set the com.liferay.portal.upload.LiferayFileItem.threshold.size option. For example:
```
  com.liferay.portal.upload.LiferayFileItem.threshold.size 1048576
```
Restart the Tomcat server for the changes to take effect:
```
  $ sudo /opt/bitnami/ctlscript.sh restart tomcat
```

Last modification February 9, 2023