TC7.5rc1 Access Violation 00663EB7

[Jon Canale]

Not sure what caused this:

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Total Commander 7.50RC1
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Access violation at address 00663EB7. Read of address 0000004C.

Please report this error to the Author, with a description
of what you were doing when this error occurred!

Windows exception: C0000005
Stack trace:
00663EB7
5B6AE9 5B7892 5B5DCE 5B5F48 5CACC4 5CC26A
5CC470 51130A 505AB2 444813 441DD9 4433B1
443D25 >413E88 4432EF 413E88 4194CC 419564
69C6E5
Raw:
61004A 650065 65006B 5B6A85 5B6AE9 406483
5B6AF1 500215 441DD9 443FF5 415B64 4433B1
443D25 443D48 413E88 4432EF 413E88 5B7892
5B5DCE 5B5F48 5B5F82 69931D 5CACC4 663F80
5CC26A 65006B 5FF6A8 65006B 6964B2 69B7FD
5DA82F 5DB401 6994A3 676704 680A46 67F9D5
516E12 5FC11A 6994A3 5FF903 680A46 5FD4E7
699387 6934EE 663995 669CE0 699387 6934EE
65006B 44325D 413E88 698F0D 65A7E3 44409F
441DD9 443FF5 4433B1 443D25 443D48 413E88

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Continue execution?
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Yes No
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From a fresh boot, XPPro, SP2+, I ran a program called Visual Substitution to map a usb hard drive from e to f. I then ran Syncback 3.19 to back up my hard drive to the usb drive. When done, I ejected the usb drive through the "Safely Remove Hardware" button. Just after that, TC seemed to run slowly - the cursor dragged through the file directory on my local hard drive. While trying to see what the cause of that was, buy running Task Manager, I got this access violation.

Other than this description, I don't really know the specific steps to reproduce. First time it ever happened.

[ghisler(Author)]

Looks like a hanging FTP connection, could that be it?

[Jon Canale]

It might have been, because I periodically download my virus defs from Symantec's ftp site (Live update broken - again). But I don't recall any problem with the ftp link and I normally close it after the background transfer begins to happen. I suppose it could have been the background transfer??

I'll watch for it. Was first time I ever noticed this, however. (Been licensed with TC since 3.03!)