Tesseract Training (Empty Page issue)

[Awsomo]

Hi there,

i have installed Tesseract 3.02

i am busy now to train tesseract. I created 32 png width boxfilepairs.

There is really a problem width the tr file creation,

i started training for this 32 pairs with following result.

12 TR_Files could be generated from this..

what leads me to the question why are the other 20 have no success with the report --EMPTY PAGE

I have created the pictures with a filesize of 700 to 1000 kb also i have created the boxfiles with the coordinates.

Here are a few of them i hope someone can help me to figure out what the problem is