When trying to exporting this web content:
Test web content</p>
<img alt="" src="http://colorvisiontesting.com/Demo no. 16.jpg" style="width: 311px; height: 308px;" /></p>
to PDF, nothing happens. When trying to convert it to ODT, the browser will keep showing the "hourglass" but not receive anything from the server. On the server, catalina.out doesn't show anything about the ongoing action.
Note: when exporting web content that contains only text, conversion to both PDF and ODT are succesful.