Missing dependent jar file while uploading custom action (MII 12.2)

Hi Experts,

I am trying to develop a custom action at MII 12.2 version. I have packaged my required java classes files inside a jar file with a catalog xml file mentioned below. I have  added the dependent jar files inside the main jar file which is ReadActions.jar. At MII 12.2 I do not see any place where I can upload the dependent jar files. So I added those inside the Assembly jar file. But while uploading custom action jar file I am getting and error as com.sap.xmii.Illuminator.logging.LHException: Missing dependency file xxx1.jar

Can anyone help me on this? Did I mention the dependent jar files correctly (comma separator) in the catalog.xml ?

<?xml version = "1.0" encoding="utf-8" ?>

<ComponentCatalog>

<Category Name="ReadActions" Description="ReadActions">

<Component Type="Action"

Name="ReadData"

Description="Reading"

Label="ReadData"

ClassName="xxx.xxx.ReadActions"

AssemblyName="ReadActions.jar"

Dependencies="xxx1.jar,xxx2.jar,xxx3.jar,xxx4.jar"

HelpFileName="" />

</Category>

</ComponentCatalog>

Thanks

Shaji