Blank screen on update from 1.3.5.8 to 1.3.7.2

I managed to update to 1.3.6.0

Trying to go to 1.3.6.4 and 1.3.7.2 results in the blank screen.

The command line version gives me the following answer immediately:
You are already at latest version!
 
no, it says that what ever version I have installed
if i run the cli utility i get "You are already at latest version!" with 1.3.6.0
 
i'm getting this error going from 1.3.6.0 to 1.3.6.1

Updating to version 1.3.6.1 failed with: CDbCommand failed to execute the SQL statement: SQLSTATE[42S21]: Column already exists: 1060 Duplicate column name 'must_confirm_delivery'​
 
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