Re: [Pharo-users] Problems getting a png image with ZnEasy

On 16 May 2015, at 03:15, Offray Vladimir Luna Cárdenas <offray@riseup.net> wrote:

Hi all,

When I try to do:

~~~ ZnEasy getPng: 'https://pbs.twimg.com/profile_images/3179579549/f83f0e935fb5eff6d967e37e1a3e...' ~~~

I get "MessageNotUnderstood: receiver of "bitShift:" is nil". Still I can browse the image in the web browser.

Any hints?

I don't know, for some reason Pharo cannot read that particular PNG. Consider: 'https://pbs.twimg.com/profile_images/3179579549/f83f0e935fb5eff6d967e37e1a3e...' asUrl saveContentsToFile: 'foo.png'. $ open current/foo.png ImageReadWriter formFromFileNamed: 'foo.png' $ file current/foo.png current/foo.png: PNG image data, 48 x 48, 8-bit/color RGBA, non-interlaced

Cheers,

Offray