Problems when getting bitmap of page about pdfviewer-win32 HOT 7 CLOSED

I have this problem too. It is tough to debug because it happens randomly. Are 
there any workarounds or upcoming releases that will fix this problem? Thanks

I will start working in the bugs, can you upload the file again? Thanks

Ok. He are this file: http://narod.yandex.ru/disk/4214597001/DAK_15_19.04.10.pdf
The reference will be active for 30 days

Thank you, I will to work on that.

It seems to me that this bug appear when on the computer doesn't exist some 
necessary fonts. 

I'm debugging the app, in the page 22 the exception ocurres when xpdf deletes a 
resource in SplashOutputDev.cc line 2702. I dont know why it happends, but if I 
replace the operator delete with "free" the exception does not throw. I think 
that it's because xpdf is creating a global shared object in another thread.

It´s seems like a bug with soft masks in xpdf. I will to investigate the 
problem. At the moment I have uploaded a temporally fix, but it's rendering 
only a part of the soft mask.