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ReadProcessMemory error

Single Click discussions / bugs
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pol098
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ReadProcessMemory error

Post by pol098 »

In general, SC works without problems. However, on some machines on a network behind a Cisco router/firewall the SC program immediately displays the error message: "Only part of a ReadProcessMemory or WriteProcessMemory request was completed.". On clicking OK, the program temrinates. I'm not sure if it's some or all machines. I think that there has been another error message some time ago, but have no details.

Recompiling the program makes no difference: it works in most locations, but not there.

This happens under Windows XP and Windows 2003 (haven't tried other versions).

Can anybody cast any light on this?
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bevtech
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Post by bevtech »

pol098,
Maybe do to being a complex firewall. Maybe the deep packet inspection has something to do it. :idea: I also wanted to bump this up to see if anyone else has any ideas..:D
Bevtech

Windows XP Home, Pro SP2, Windows 2003 SBS server SP2 (EN), Windows Media Center Editon 2005, Windows Vista Home Premium, Fedora Core 6, Windows 9X, PcHelpWare 1.0, UltraVNC 1.0.8.2

User not developer ;)
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Oliver
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Post by Oliver »

How privileged is your account (i.e. to which groups does it belong)?
Oliver

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redge
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Post by redge »

n general, SC works without problems. However, on some machines on a network behind a Cisco router/firewall the SC program immediately displays the error message: "Only part of a ReadProcessMemory or WriteProcessMemory request was completed.". On clicking OK, the program temrinates. I'm not sure if it's some or all machines.
Happen on computer with 2x CPU or/and HyperThreading ?
UltraVNC 1.0.9.6.1 (built 20110518)
Windows OS: XP Home + Vista Business + 7 Home
Only experienced user, [u]not[/u] developer
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pol098
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Re: ReadProcessMemory error

Post by pol098 »

Thanks for the responses to my question:
pol098 wrote:on some machines on a network behind a Cisco router/firewall the SC program immediately displays the error message: "Only part of a ReadProcessMemory or WriteProcessMemory request was completed.".
I haven't looked at this for a while, but it's still a problem.
Bevtech wrote:Maybe do to being a complex firewall. Maybe the deep packet inspection has something to do it. Idea I also wanted to bump this up to see if anyone else has any ideas..
Interesting point. I'll have to look into this.
Oliver (aka Assarbad) wrote:How privileged is your account (i.e. to which groups does it belong)?
Amongst other logins, it doesn't work as Administrator.
redge wrote:[Does it] happen on computer with 2x CPU or/and HyperThreading ?
As fas as I remember, with any computer on the network, from single non-HT workstation to multi-processor server.

Best wishes and Happy New(ish) Year,
pol098
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