Toad World® Forums

AV when adding a column to Table

I got the following AV when I tried to add a column from SB RHS|Columns|(+) sign. I copied to clipboard the ALTER statement (without schema name) before I pressed OK on the pop-up window. The table has an XMLTYPE column, maybe this could be important.


** Most Recent Error Detail


EurekaLog 7.2.6.0

Application:

1.1 Start Date : Mon, 16 Nov 2015 09:35:07 +0100
1.2 Name/Description: Toad.exe - (Toad™ for Oracle®)
1.3 Version Number : 12.8.0.49
1.4 Parameters :
1.6 Up Time : 6 hour(s), 25 minute(s), 28 second(s)

Exception:

2.1 Date : Mon, 16 Nov 2015 16:00:35 +0100
2.2 Address : 068385E9
2.3 Module Name: Toad.exe - (Toad™ for Oracle®)
2.5 Type : EAccessViolation
2.6 Message : Access violation at address 068385E9 in module ‘Toad.exe’. Read of address 00540083.
2.7 ID : BD850000
2.8 Count : 1
2.11 Sent : 0

User:

3.2 Name : urban
3.3 Email:

Active Controls:

4.1 Form Class : TfrmMain
4.2 Form Text : Toad for Oracle - [CCS_NRG@CENTOS_ORA - Schema Browser (CCS_NRG.WS_STAT)]
4.3 Control Class: TToadCXGridSite
4.4 Control Text :

Computer:

5.2 Total Memory : 3205763072 (2,99 Gb)
5.3 Free Memory : 985591808 (939,93 Mb)
5.4 Total Disk : 304191893504 (283,30 Gb)
5.5 Free Disk : 71296868352 (66,40 Gb)
5.6 System Up Time : 19 hour(s), 43 minute(s), 17 second(s)
5.7 Processor : Intel® Core™ i5 CPU M 540 @ 2.53GHz
5.12 Virtual Machine:

Operating System:

6.1 Type : Microsoft Windows 7 (32 bit)
6.2 Build #: 7601 (6.1.7601.18015)

Steps to reproduce:

8.1 Text:

Call Stack Information:

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

|*Exception Thread: ID=7976; Parent=0; Priority=-2 |
|Class=; Name=MAIN |
|DeadLock=0; Wait Chain= |

Comment=
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
00000040
------------------------------------------------------------------------------------------------------------------------------------------------------
Running Thread: ID=7284; Parent=7976; Priority=0
Class=TSendThread; Name=[Unnamed thread] Kind: TThread. Thread function: CSLog.TSendThread.Execute. Thread caller: CSLog.TSendThread.Create (CSLog.TSendThread.Execute)
DeadLock=0; Wait Chain=thread: [ 1C74 / 7284 ] is blocked
Comment=
------------------------------------------------------------------------------------------------------------------------------------------------------
7FFFFFFE
00000040
00000040
00000040
00000040
00000040
7FFFFFFE
------------------------------------------------------------------------------------------------------------------------------------------------------
Running Thread: ID=7856; Parent=7976; Priority=0
Class=TSaveSettingsThread; Name=[Unnamed thread] Kind: TThread. Thread function: tdSaveSettings.TSaveSettingsThread.Execute. Thread caller: tdSaveSettings.TSaveSettingsThread.Create (tdSaveSettings.TSaveSettingsThread.Execute)
DeadLock=0; Wait Chain=thread: [ 1EB0 / 7856 ] is blocked
Comment=

Thanks for including the support bundle. I see from the call stack that you may have had a grid text popup window open (double-clicked on a VARCHAR2 column before going to the columns tab and added a column). I tried to reproduce it that way but it worked OK for me. I don’t think the XMLTYPE column is relevant here. Can you reproduce this on a consistent basis?