UltraVNC

vblack · Guest

I get this errros:

"The plugin cannot be loaded please check its name integrity"

When I try to use UltraVNC SC.

I followed the intructions at
http://forum.ultravnc.net/viewtopic.php?t=3278
and
http://home.comcast.net/~msrc4plugin/
accurately, yet I still recieve the error.

I have used UltraVNC for awhile before I tried to use SC so I even uninstaled UltraVNC and reinstalled it exactly as described in these instructions. I have read the Forums and have tried everything to make it work. It works great without encription, but I need it to be encrypted.

I have ensured that the versions of UltraVNC and the plug in are the newest versions available.

I am using a PC with Windows XP Pro on both ends of the connection.

I am not sure how to create a log file that I have seeen requested here in other posts. If you will tell me how to create one, I will do so if that will help you help me.

I know I must be missig something, but I cant figure out what.

Any help will be apreciated,

Thanks
Victor

bevtech · 2005-08-03 14:07

Did you rename the plugin??
Rename MSRC4Plugin_NoReg.dsm to MSRC4Plugin.dsm
Create a Key rename it and copy to your customized zip?
Copy the MSRC4Plugin.dsm to your cusomized zip?

Add the -plugin into your helpdesk.txt file
[HOST]
Internet support encryption
-plugin -connect 192.168.1.102:5500 -noregistry

If you have the key in both your server and your sc zip file
and have your sever using encryption mode. It really should work.

By the look of that error I would check to make sure that you rename it or are using the same plugin version on both ends.. Very Happy

I would test this locally if possible to make sure that the server or repeater is isnt causing you any grief and that your windows firewall or software firewall has the proper ports open.. Smile

_________________
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.. Wink

vblack · Guest

Thanks for the response. I thought I was pretty careful to do everything right. But apparently something is being missed. Tonight I will try it only on the LAN, just in case. It works fine unsecured. I went ahead and built an executable that is not secured to test how it works and it works great. Ofcourse, I don�t want to use it for clients. I would like to have some level of security. Just in case, I listed every step I can remember in the process. I also included a copy of the text file that is customized in the custom.zip folder. (I replaced my actual IP with x�s.) The IP I use is a static IP address. If you think you can help me, and you need a log file, please give me instructions for creating one.
Thanks for you help.
Victor

Steps taken
1. Uninstalled UltraVNC
2. Downloaded MSRC4Plugin118.zip from http://home.comcast.net/~msrc4plugin/. To C:\UltraVNC
3. Downloaded UltraVNC from http://www.uvnc.com/ to C:\ultravnc
4. Unzipped Plugin into C:\UltraVNC\Plugin
5. Ran UltraVNC installer accepting all default settings except only allowed the Viewer to install
6. Copied MSRC4Plugin_NoReg.dsm from c:\ultravnc\plugin to C:\Program Files\UltraVNC
7. Clicked Desktop icon for Viewer
8. Checked box labeled �Use DSM Plugin�
9. Made sure the white boc next to �Use DSM Plugin� said �MSRC4Plugin_NoReg.dsm�
10. Clicked �Configure�
11. Clicked �Gen Reg�
12. Closed Viewer
13. Renamed new_rc4.key to rc4.key
14. I had already downloaded and customized a custom.zip folder. I did not want to start over with that. So I used the one I already have, changing the text file to look for the plug in.
15. Copied rc4.key and MSRC4Plugin_NoReg.dsm from c:\programs\ultravnc to the custom folder.
16. renamed MSRC4Plugin_NoReg.dsm to MSRC4Plugin.dsm
17. Zipped the custom folder
18. went to http://sc.uvnc.com/index.php?section=19 entered the user name and password per the website and browsed to my custom zip file. Clicked submit. (Note I used UltraVncSC based on RC23 this time, but I have used the other version as well with same results)
19. Once the new custom.exe file appears, I clicked it and saved it to a folder named C:\ultravnc\customized file\
20. Copied this file across my network to another computer and clicked on the file. I received the error "The plugin cannot be loaded please check its name integrity"

My text file is as follows:

[TITLE]
Ultra VNC

[HOST]
Standard Connection - Click Here
-connect xxx.xxx.xxx.xxx:5500 -noregistry

[HOST]
Secure Connection - Click Here
-plugin -connect xxx.xxx.xxx.xxx:5500 -noregistry

[TEXTTOP]

[TEXTMIDDLE]

[TEXTBOTTOM]

[TEXTRBOTTOM]

[TEXTRMIDDLE]

[TEXTRTOP]

[TEXTBUTTON]
Info.

[WEBPAGE]
http://www.mywebsite.net

[TEXTCLOSEBUTTON]
Cancel

[BALLOON1TITLE]
Establishing connection

[BALLOON1A]
5 min try period

[BALLOON1B]
If it fails, the software will remove itself

[BALLOON1C]
from your system.

[BALLOON2TITLE]
Connection active.

[BALLOON2A]
Warning, your desktop is remotely visable

[BALLOON2B]
You can break the connection any time

[BALLOON2C]
by using the close button

[WEBPAGE]
http://www.mywebsite.net

redge · 2004-07-03 17:05

you customized file contain folder or subfolder for your plugin ?
if yes, remove folders and subfolder, SC ignore folder and subfolder
only need content of folder without the folder needed to be zipped only as zip format.

if no, sorry, I don't know where is your mistake.

viewer need their msrc4plugin_noreg.dsm + rc4.key on same folder of viewer not subfolder.
server need their msrc4plugin.dsm + rc4.key on same folder of winvnc not subfolder

this topic can help you.
The Plugin could not be loaded. Please check its integrity.
_________________
UltraVNC 1.0.8.2 release (built 20091207)
OS Win: xp pro sp3 + vista business sp2 + 7 home
only experienced user, not developer

vblack · Guest

Redge,
thanks for a great answer. unfortunately it didn't work. However, there was a folder inside the zip file. I guess when you use Windows XP "Send to compressed folder" on a folder it zips the folder not just the files in the folder. I fixed that situation. I am surprised my SC worked at all.

However, Even with the correction, I get the error. The post you lead me to I had already found in my search, but thanks any way.

You have me concerned though. I have found your name on many posts where you solved folks problems. If you can't figure out what I have done wrong, thats not good.

I am sure it is something simple that I am missing.

Thanks again for your help. If you think of something let me know.

Victor

redge · 2004-07-03 17:05

bevtech · 2005-08-03 14:07

I have the plugin and key under the root directory of VNC

like redge says dont put it in the plugin folders. They contain copies of the plugins that I mostly just move to the program files\ultraVNC\ folder.

Give me a rundown on your progress.. It took me quite along time to get my VNC working the first time... You will get it I have faith

Take care,
_________________
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.. Wink

toxoplasme · Guest

Hi, i have exactly the same problem
The solution is in the shortcut of you VNC Viewer in listen mode

Here is the bad shrotcut:
"C:\Program Files\UltraVNC\vncviewer.exe" -listen 5501 -dsmplugin MSRC4Plugin_NoReg.dsm

<b>here is the good shortcut:</b>
"C:\Program Files\UltraVNC\vncviewer.exe" -listen 5501 -dsmplugin "C:\Program Files\UltraVNC\MSRC4Plugin_NoReg.dsm"

I have discovered that VNC Viewer don't find the plugin if you don't specify the full path
Discovered with this wonderfull tools
http://www.sysinternals.com/Utilities/Filemon.html

Regards
Cedric MARCOUX
cmarcx@gmail.com

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

Hi

I have the same problem like vblack, I have done like he but same result. I have done with real path like toxoplasme but same bad result... Is it something with the compiler? some weeks ago I hade a good working version, I was configer SC also for a colleague (I have done the whole configutration for my colleague over a UltraVNC contection it works great for over one hour). but after I create a new version in the last view days... it dose not work anymore.

thx for your infos...

bladi

bevtech · 2005-08-03 14:07

Not sure why you are having a problem with the MSRC4 plugin. I use this plugin all the time. I do compile my exe's for single click on the forums link for it. Will your servers and Single Click work without encyrption?? You do have key file the same on the viewer. There has to be something causing this issue. I know it can be frustrating getting it work. I have fought many hours myself and presistance pays off.

If any of you guys would like to Private Message me I will try to figure out what is going on with your connections. I am puzzled because from this post it seems that you are all configuring it properly.. Smile

_________________
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.. Wink

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi

is there maby a problem if I creat the zip e.g. like ASCI or Binary mode?
bevtech have you any informations like links where I can find your working file versions. with witch UltraVNC version you are working and how is your syntax to start the VNCviewer.

can you post here all links e.g. creator, plugin and custom.zip from where you have download the working version?

thx a lot for your inputs...

bladi

bevtech · 2005-08-03 14:07

Baldi,
Always use binary or you may have major problem. I had that a problem first when I was uploading html files years ago that is a good point.

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi bevtech
thx for your infos but I have done with the same components. but somthing is very strange, if a make a connection without dsm plugin a get anyway a error message about it !?!? ufff

I have no idea waths wrong...

bladi

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi bevtech
thx for your infos but I have done with the same components. but somthing is very strange, if a make a connection without dsm plugin a get anyway a error message about the plugin !?!? ufff

maby there is somthing like a registry entry with old informations...!?!

I have no idea waths wrong... Hmmm?

bladi

bevtech · 2005-08-03 14:07

bladi,

The DSM plugin has to be the same on both sides and so does the key.

Before working with the add-ons make sure that VNC works in the most simple mode and stick with classic authenication.

Make sure that you use the no-reg dsm only. and that the key file is included in your sc as well as the *.dsm and the key have to be in the root directory of Ultra VNC.. Very Happy

You might have an error in your sytax Can you send a copy with Fake IPs??

That you are using.
_________________
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.. Wink

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi bevtech

this is my helpdesk.txt. I have tested with xxxx::5500 and with xxxxx:5500.

bevtech · 2005-08-03 14:07

You need to use the MSRC4Plugin_NoReg.dsm it is the only one that will work correctly with Single Click.

replace

C:\Programme\UltraVNC\vncviewer.exe -listen -dsmplugin MSRC4Plugin.dsm

with

C:\Programme\UltraVNC\vncviewer.exe -listen -dsmplugin MSRC4Plugin_NoReg.dsm

See if that makes a difference... Very Happy

You helpdesk.txt looks good. I just I could read it but the settings look ok: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.. Wink

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi bevtech

is it right if I take the MSRC4Plugin_NoReg.dsm to the UltraVNC root dir and genereate a rc4.key file. after that I have renamed this to MSRC4Plugin.dsm put it together with the rc4.key to the custom.zip? so I have on both sides a MSRC4Plugin_NoReg.dsm renamed to MSRC4Plugin.dsm, or is it better to have on the viewer side a MSRC4Plugin_NoReg.dsm and start it like your infos, and only on the customer.exe a rename this MSRC4Plugin_NoReg.dsm in MSRC4Plugin.dsm

I have this error about the wrong dms plug also if I start UltraVNC listner without a plugin funtion on both side's... is there some cach problem and if I start the server side custom.exe i get somthing bad from a cach on the viewer side.... wath you mean about this cach idea?

thx for infos and inputs about this problem.

bladi

bevtech · 2005-08-03 14:07

bladi · Joined: 2005-11-21 18:51 Posts: 12 Topics: 1

hi bevtech

the only thing wath I no rigth now, is there must be a cash. this one brings all the time a old version of my dsm plugin if I start the listner. It means the listner load not the dsm plug I have in the UltraVNC root dir. way and how to change this I have no idea... it is not possible to get a working connection at the meantime.

thx for your help

best regard

bladi