I tried to update Canopy from 1.5.2 to recent 1.5.4 on Win7(32) and Win7(64) in many ways - by regular update, by clean update including uninstalling 1.5.2, deleting the appropriate folders - install 1.5.4 on the computer where there were no Canopy - but every time always the same.
It failed with the IPython Notebook. It can not open a new Notebook (without any message) and when I try to open an existing one, it is not possible - with the error:
Unable to load file:'C:\Users....
403 Client Error: Forbidden
I had to clean it up and to clean reinstall 1.5.2 version which works fine.
Does anyone had similar experience? Any comment would be appreciated.
Regards, Radovan
[EDIT]The same from my Linux Mint when trying to update from 1.5.2 to 1.5.4 by regular updating