I am using alfresco community v 4.0b. When I tried to upload a text file (.txt format file size 7kb) to my repository , the uploaded text file showed 0 kb size and no content was available in the file in my repository . I tried many times and found only file was created without any content in it. But the same file got uploaded when i converted it from text format to xps document with the full content. kindly clarify where the real problem lies.