Crash on this page (regression)

Amaya is crashing on the attached page.  This is a regression since it 
did not do this before.  I attached a report about stacks, etc. as well. 
 To recreate, open attached page in Amaya GL (NT Version on Windows XP 
Home Edition) and scroll down to about footnote 9.  Exact message in GL 
version is:

[Microsoft Visual C++ Debug Library]

Debug Assertion Failed!

Program: C:\Program Files\Amaya\Windows\bin\amaya.exe
File: dbgheap.c
Line: 1017

Expression: _BLOCK_TYPE_IS_VALID(pHead->nBlockUse)

For information on how your program can cause an assertion failure, see 
the Visual C++ documentation on asserts.

(Press Retry to debug the application)
[Abort][Retry][Ignore]

Bugtoaster captured the attached report (without clicking any buttons):
  Program: amaya.exe (1, 0, 0, 1)
  Company: W3C INRIA
   Module: ntdll.dll (5.1.2600.0 (xpclient.010817-1148))
  Company: Microsoft Corporation
 Incident: {FA4915AF-584F-4278-8CE7-3077E7471D35}
Exception:
          Exception Code: 80000003
         Virtual Address: 77F7F570
  Image Relative Address: 0002F570

EAX=00000000 EBX=00000000 ECX=00917208 EDX=0000003A
ESI=004CBA4D EDI=0012779C
 DS=00000023  ES=00000023  FS=0000003B
 SS=00000023 ESP=00124760 EBP=00124764
 CS=0000001B EIP=77F7F570            EFlag=00000247

@EIP=cc c3 8b ff cc c3 8b ff 8b 44 24 04 cc c2 04

@ESP=006675d9 0012779c 006677f8 0012954c
     00000000 00000000 00000000 00000000
     00000000 00000000 00000000 00000000
     77d40000 00000000 00000000 00000000


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Brant Langer Gurganus
The best life is the one worth living.
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