Topic "Error: Invalid access to memory"

Author Message
franc
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Donor
Joined: 2007-05-12
Posts: 46
With 5.0.1 Beta after a while I got several times:

Error
Invalid access to memory


As this error is reported as only important for the developer and there is no other message, this is the only thing I can report.
It would be useful if there were further comments and not just this MessageBox.
WinSCP didn't stop working after this messages, but I didn't trust it anymore, this is not reliable enough to work with, so I uninstalled it and reinstalled 4.3.4. where I never had this error.

I could not reproduce the error, but after a while it came nearly for sure.

I installed previously 5.0 beta over stable 4.3.4.

My System is Windows XP SP3 Professional (32 Bit).

This is the part of the logfile, when the Error occured, I think (but I am not sure):

Quote:
. 2011-09-13 23:24:23.715 Opened channel for session
. 2011-09-13 23:24:24.012 Started a shell/command
. 2011-09-13 23:24:24.012 Doing startup conversation with host.
> 2011-09-13 23:24:24.028 Type: SSH_FXP_INIT, Size: 5, Number: -1
< 2011-09-13 23:24:24.340 Type: SSH_FXP_VERSION, Size: 5, Number: -1
. 2011-09-13 23:24:24.340 SFTP version 3 negotiated.
. 2011-09-13 23:24:24.340 We believe the server has signed timestamps bug
. 2011-09-13 23:24:24.340 We will use UTF-8 strings when appropriate
. 2011-09-13 23:24:24.340 Changing directory to "/TRANSFER".
. 2011-09-13 23:24:24.340 Getting real path for '/TRANSFER'
> 2011-09-13 23:24:24.340 Type: SSH_FXP_REALPATH, Size: 18, Number: 883728
< 2011-09-13 23:24:24.419 Type: SSH_FXP_NAME, Size: 41, Number: 883728
. 2011-09-13 23:24:24.419 Real path is '/TRANSFER'
. 2011-09-13 23:24:24.419 Trying to open directory "/TRANSFER".
> 2011-09-13 23:24:24.419 Type: SSH_FXP_LSTAT, Size: 18, Number: 883975
< 2011-09-13 23:24:24.497 Type: SSH_FXP_ATTRS, Size: 37, Number: 883975
. 2011-09-13 23:24:24.497 Getting current directory name.
. 2011-09-13 23:24:24.512 Directory content loaded from cache.
. 2011-09-13 23:24:24.512 Cached directory not reloaded.
. 2011-09-13 23:24:24.512 Listing directory "/TRANSFER".
> 2011-09-13 23:24:24.512 Type: SSH_FXP_OPENDIR, Size: 18, Number: 884235
< 2011-09-13 23:24:24.590 Type: SSH_FXP_HANDLE, Size: 22, Number: 884235
> 2011-09-13 23:24:24.590 Type: SSH_FXP_READDIR, Size: 22, Number: 884492
< 2011-09-13 23:24:24.669 Type: SSH_FXP_NAME, Size: 2033, Number: 884492
> 2011-09-13 23:24:24.669 Type: SSH_FXP_READDIR, Size: 22, Number: 884748
< 2011-09-13 23:24:24.747 Type: SSH_FXP_STATUS, Size: 28, Number: 884748
< 2011-09-13 23:24:24.747 Status code: 1
> 2011-09-13 23:24:24.747 Type: SSH_FXP_CLOSE, Size: 22, Number: 884996
. 2011-09-13 23:24:24.762 Startup conversation with host finished.
* 2011-09-13 23:24:24.778 (EAccessViolation) Access violation at address 0059ABAC in module 'WinSCP.exe'. Read of address 00000000
. 2011-09-13 23:27:12.423 [Background 1] Initiating key re-exchange (timeout)
. 2011-09-13 23:27:12.923 [Background 1] Network error: Software caused connection abort
* 2011-09-13 23:27:12.923 (EAccessViolation) Access violation at address 005980E9 in module 'WinSCP.exe'. Write of address 0B1F1BE8
. 2011-09-13 23:39:02.550 Closing connection.
. 2011-09-13 23:39:02.550 Sending special code: 12
. 2011-09-13 23:39:02.550 Sent EOF message


I hope this helps a bit.

Kind regards,

franc

PS.: By the way, in this forum the search could be improved, if I could search for a whole sentence, e.g. "Invalid access to memory" which is searching in this forum for every single word and not only the whole sentence in the same order.
With this forum-search, it is more likely to get double posts.
Quote:
martin
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Site Admin
Joined: 2002-12-10
Posts: 25034
Location: Prague, Czechia
Thanks for your post. I'll contact you soon.
_________________
Martin Prikryl
martin
[View user's profile]
Site Admin
Joined: 2002-12-10
Posts: 25034
Location: Prague, Czechia
I have sent you an email with a link to a debug version.
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