[SOLVED] 500 Internal Server Error

Hi,

When I try to copy data from a local repository to a remote repository, in RapidMiner Studio, I get the following error message:

Message: cannot upload object 500: Internal Server Error

The repository contains 57000 instances and 81 attributes. I've tested using a small repository (10 instances and 81 attributes) and it works fine.

I upgraded both, Studio y Server, to Professional (Trial) and tried to import the data from a Mysql Server Database but I still get the same error

Anyone can tell me what is happening and how to solve this problem?


Both, Studio and Server are in  my laptop which has the following specifications:

- Windows 7 64 bits
- Intel Core i7 2.7GHZ
- 8GB Memory


Thanks in advance