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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 Prem.,Fedora Core 6,Win9X, PChelpware Rel 1.0,
UVNC V 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)
OS Win: xp home + vista business + 7 home
only experienced user, not 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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