chrome extension: C++ Error >Aborting: _Unwind_RaiseException called

[sometext]

Installed as instructed, local IPython technique worked fine. NACL failed. Running OSX 10.9.2

nacl>Access: /home == -1
 pnacl_kernel.js:92
nacl>Successfully created /home
 pnacl_kernel.js:92
nacl>Access: /home/zeropy == -1
 pnacl_kernel.js:92
nacl>Successfully created /home/zeropy
 pnacl_kernel.js:92
nacl>Mounted html5fs, moving on.
 pnacl_kernel.js:92
nacl>Access: /usr == -1
 pnacl_kernel.js:92
nacl>Successfully created /usr
 pnacl_kernel.js:92
nacl>Access: /tmp == -1
 pnacl_kernel.js:92
nacl>Successfully created /tmp
 pnacl_kernel.js:92
nacl>Access: /etc == -1
 pnacl_kernel.js:92
nacl>Successfully created /etc
 pnacl_kernel.js:92
nacl>Access: /mnt == -1
 pnacl_kernel.js:92
nacl>Successfully created /mnt
 pnacl_kernel.js:92
nacl>Access: /mnt/http == -1
 pnacl_kernel.js:92
nacl>Successfully created /mnt/http
 pnacl_kernel.js:92
nacl>Grabbing env var.
 pnacl_kernel.js:92
nacl>Got something.
 pnacl_kernel.js:92
nacl>DATA URL: zeropy_20140520.tar.gz
 pnacl_kernel.js:92
nacl>Extracting ZeroPy environment.
 pnacl_kernel.js:92
nacl>Extracting /mnt/http/zeropy_20140520.tar.gz
 pnacl_kernel.js:92
nacl>Asked for O_RDONLY
 pnacl_kernel.js:92
nacl>RETURNING GZF: 1055416664
 pnacl_kernel.js:92
nacl>Opened '/mnt/http/zeropy_20140520.tar.gz' successfully (into /usr)
 pnacl_kernel.js:92
nacl>Aborting: _Unwind_RaiseException called (C++ exception handling is disabled)
 pnacl_kernel.js:92
nacl>ted:1 

[matthewturk]

We think this is related to compiling with a newer SDK, which has different internal interfaces. We're currently rebuilding with the chrome_35 SDK to see if that fixes it, and I'll ping here when we have a new build to test.

[sometext]

Thanks @matthewturk . Let me know once you're set and I'll test.

[KesterTong]

@sometext, @matthewturk and I have fixed this now, the issue was that the resources file that contains all the files needed by IPython, was too large for PNaCl when running in a 32 bit sandbox, and so it caused an out of memory error, which shows up as a C++ exception thrown by the new operator.

@matthewturk has created a smaller tar file by stripping out resources that aren't needed, which has solved the problem