Internal Build error after creating a new project

Question

I just installed Flex using the plugin install to Rational
Software Architect v7.0 (Eclipse 3.2) on Windows. The system
requirements page says Rational Software Architect is supported.
when I create an MXML application, I immediate have an "Internal
Build error has occurred message. It tells me to check the log
file" But I'm not sure where that is.
My MXML file only has the following code:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute">
</mx:Application>

Answer 1

Please see the suggested solutions in the following docs.
Entity Maps Not Defined For Attachment Error When Selecting A Deliverable (Doc ID 358385.1)
Corrupt Personalization - No Entities Found Entitymaps Not Defined For Attachment Item (Doc ID 1085011.1)
R12:Supplier Page Unexpected Error: 'No Entities Found EntityMaps not Defined for Attachment Item' (Doc ID 1361320.1
Geography Hierarchy No Entities Found, EntityMaps Not Defined For Attachment Item (Doc ID 831088.1)
Depot Repair Bulk Receiving Error: "No entities found, entityMaps not defined for attachment item" (Doc ID 1357977.1)
Thanks,
Hussein