Crystal Report - Text shows up, but images don´t

Hi,

i have writen a webpart with crystalreportviewer in vs 2005 . Text shows up, but images don´t. I think the CrystalImageHandler.aspx is the problem. I added the crystal assemblies to bin-folder+GAC and following lines to web.config, but i have no clue what to do now...

Code Snippet

<appSettings>
<add key="CrystalImageCleaner-AutoStart" value="true" />
<add key="CrystalImageCleaner-Sleep" value="60000" />
<add key="CrystalImageCleaner-Age" value="120000" />
</appSettings>
...

<assemblies>
<add assembly="CrystalDecisions... /> /Crystal -assemblies
</assemblies>
...

<httpHandlers>

<add verb="GET" path="CrystalImageHandler.aspx" type="CrystalDecisions.Web.CrystalImageHandler, CrystalDecisions.Web, Version=10.2.3600.0, Culture=neutral, PublicKeyToken=692fbea5521e1304"/>

</httpHandlers>

How has this webpart to be deployed?

can anyone help?

regards