In "[INSTALL_HOME]\RUP Configuration", the folder for the Brazilian Portuguese configuration is named "application_developer.pt_BR". The correct name should be "application developer.pt_BR". Please use one of the following workarounds.
1) Rename the folder containing the Brazilian Portuguese configuration from "application_developer.pt_BR" to "application developer.pt_BR".
or
2) Change the RUP Configuration location in Window -> Preferences -> Process to point to "[INSTALL_HOME]\RUP Configuration\application_developer.pt_BR".
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