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Applications that use Java aren't supported, because we don't have any java on our shared servers and the use of resources in Java (especially RAM use) isn't compatible with shared hosting. Only applets on the client side (web browser) are supported on our servers.
We therefore don't support any product that uses Java technology on the server side. Apache OFBiz / Greenstone / Opentaps / Compiere requires Tomcat / Play! / Solr / Resin / Jboss / Scala / jftp / Java EE (J2EE) etc.
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