Stack trace:
Frame     Function  Args
0064BFD8  758F3F52  (000002E8, 0000EA60, 000000A4, 0064C020)
0064C0F8  61097F54  (00000000, 00000000, 00000000, 00000000)
0064C1E8  61095AEB  (00000000, 0053002B, 002B002B, 0064CE68)
0064C248  61095FCB  (0064C260, 00000000, 00000094, 610253F0)
0064C308  61096182  (00007890, 00000006, 0064C338, 61096383)
0064C318  610961AC  (00000006, 0064CE88, 00720047, 00640061)
0064C338  61096383  (00690046, 0065006C, 005C0073, 00720047)
Exception: STATUS_ACCESS_VIOLATION at eip=61016583
eax=610C5967 ebx=61108148 ecx=00000000 edx=00000244 esi=00000007 edi=00000001
ebp=0114C878 esp=0114C870 program=c:\nrn71\bin\nrniv.exe, pid 30864, thread sig
cs=0023 ds=002B es=002B fs=0053 gs=002B ss=002B
Stack trace:
Frame     Function  Args
0114C878  61016583  (61108148, 6111C19B, 00720047, 00000000)
0114C898  610166EC  (00000001, 00000000, 00000000, 0114C920)
0114C8D8  61017FD5  (00000130, 0114C920, 00000000, 00000000)
0114CC18  61018638  (00000100, 0114CC50, 000000A4, 0114CC4C)
0114CD18  61099F57  (61106F00, 00000000, 00000000, 00000000)
0114CD48  61002F32  (0114CE64, 61018970, 00001074, 00000000)
61003650  61003769  (04A16430, 89000000, FFDA90B0, 24468BFF)
      1 [sig] nrniv 30864 _cygtls::handle_exceptions: Error while dumping state (probably corrupted stack)
59955482 [main] nrniv 30864 sig_send: wait for sig_complete event failed, signal 6, rc 258, Win32 error 0