AV in Schema Browser

The log shows invalid pointer. The initial popup was AV reading address FFFFFFFFFFF. Clicked OK, got Invalid Pointer popup, another AV and Toad stop responding.

EurekaLog 7.0.7.1

Application:

1.1 Start Date : Mon, 13 Jul 2015 08:33:00 -0500
1.2 Name/Description: Toad.exe - (Toad™ for Oracle®)
1.3 Version Number : 12.8.0.8
1.4 Parameters :
1.6 Up Time : 2 day(s), 8 hour(s), 1 minute(s), 42 second(s)

Exception:

2.1 Date : Wed, 15 Jul 2015 16:34:43 -0500
2.2 Address : 0000000004196768
2.3 Module Name: Toad.exe - (Toad™ for Oracle®)
2.5 Type : EInvalidPointer
2.6 Message : Invalid pointer operation.
2.7 ID : CDD00000
2.8 Count : 1
2.11 Sent : 0

User:

3.2 Name : CHX
3.3 Email:

Active Controls:

4.1 Form Class :
4.2 Form Text :
4.3 Control Class:
4.4 Control Text :

Computer:

5.2 Total Memory : 8453214208 (7.87 Gb)
5.3 Free Memory : 965132288 (920.42 Mb)
5.4 Total Disk : 250056704000 (232.88 Gb)
5.5 Free Disk : 128039370752 (119.25 Gb)
5.6 System Up Time : 3 day(s), 14 hour(s), 19 minute(s), 39 second(s)
5.7 Processor : Intel® Core™2 Duo CPU E8400 @ 3.00GHz
5.12 Virtual Machine:

Operating System:

6.1 Type : Microsoft Windows 7 (64 bit)
6.2 Build #: 7601

Steps to reproduce:

8.1 Text:

Call Stack Information:

|Methods |Details|Stack |Address |Module |Offset |Unit |Class |Procedure/Method |Line |

|*Exception Thread: ID=12944; Parent=0; Priority=-2 |
|Class=; Name=MAIN |
|DeadLock=0; Wait Chain= |

Comment=
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
Running Thread: ID=7520; Parent=12944; Priority=0
Class=TSendThread; Name=[Unnamed thread] Kind: TThread. Thread function: CSLog.TSendThread.Execute + $0. Thread caller: CSLog.TSendThread.Create + $3C (CSLog.TSendThread.Execute)
DeadLock=0; Wait Chain=thread: [ 1D60 / 7520 ] is blocked
Comment=
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
Running Thread: ID=11764; Parent=12944; Priority=0
Class=TSaveSettingsThread; Name=[Unnamed thread] Kind: TThread. Thread function: tdSaveSettings.TSaveSettingsThread.Execute + $0. Thread caller: tdSaveSettings.TSaveSettingsThread.Create + $3C (tdSaveSettings.TSaveSettingsThread.Execute)
DeadLock=0; Wait Chain=thread: [ 2DF4 / 11764 ] is blocked
Comment=
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
Running Thread: ID=12776; Parent=12944; Priority=0
Class=TWorkerThread; Name=[Unnamed thread] Kind: TThread. Thread function: VirtualTrees.TWorkerThread.Execute + $0. Thread caller: VirtualTrees.TWorkerThread.Create + $42 (VirtualTrees.TWorkerThread.Execute)
DeadLock=0; Wait Chain=thread: [ 31E8 / 12776 ] is blocked
Comment=
--------------------------------------------------------------------------------------------------------------------------------------------------------------------
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040

Is it repeatable? Looks like the error occurred while settings were being automatically saved.

I had been doing something else and came back to Toad, scrolled in SB LHS and clicked on a table or package when this happened. Hadn’t been modifying options. I didn’t do anything unusual that I recall, so unlikely I can reproduce this error at will.