I wonder also if an additionnal issue related to saving routers' configuration and startup configs for new project is introduced with 9.04

in my case it did not work either

I think it's worth being checked

regards

I made the modifications and it tried to load the file. I got the following errors. I edited the net file and removed the idlepc values and it loaded. I'm running on FC10.


Traceback (most recent call last):

File "/usr/lib/python2.5/site-packages/GNS3/Workspace.py", line 777, in __action_OpenFile
self.openFile()

File "/usr/lib/python2.5/site-packages/GNS3/Workspace.py", line 795, in openFile
self.load_netfile(path)

File "/usr/lib/python2.5/site-packages/GNS3/Workspace.py", line 623, in load_netfile
net.import_net_file(path)

File "/usr/lib/python2.5/site-packages/GNS3/NETFile.py", line 532, in import_net_file
self.configure_node(node, device)

File "/usr/lib/python2.5/site-packages/GNS3/NETFile.py", line 228, in configure_node
self.record_image(device)

File "/usr/lib/python2.5/site-packages/GNS3/NETFile.py", line 195, in record_image
conf_image.idlepc = device.idlepc

File "/usr/lib/python2.5/site-packages/GNS3/Config/Objects.py", line 59, in __setattr__
% (name, str(self.__dict__['types'][name]))

AttributeError: value of `idlepc' must be of type: <type 'str'>



Here's a portion of the net file:autostart = False
[localhost:7202]
workingdir = /home/j/CCIE/IEWB1
udp = 10200
[[7200]]
image = /home/j/CCIE/Images/c7200
idlepc = 0x60648630
ghostios = True
[[ROUTER BB2]]
console = 2031
idlepc = 0x606485d4
cnfg = /home/j/CCIE/IEWB1/BB2.cfg
f0/0 = Switch1 f1/9
slot1 = PA-2FE-TX
x = -358.0
y = -191.0
[[ROUTER BB1]]
console = 2029
cnfg = /home/j/CCIE/IEWB1/BB1.cfg
slot1 = PA-8T
s1/0 = FR0 8
s1/1 = BB3 s1/0
x = -213.0
y = -130.0
[localhost:7203]
workingdir = /home/j/CCIE/IEWB1
udp = 10300
[[7200]]
image = /home/j/CCIE/Images/c7200
idlepc = 0x60646f74
ghostios = True
[[ROUTER BB3]]
console = 2033
cnfg = /home/j/CCIE/IEWB1/BB3.cfg
f0/0 = Switch2 f1/4
slot1 = PA-8T
s1/0 = BB1 s1/1
x = -365.0
y = -324.0
[localhost:7200]
workingdir = /home/j/CCIE/IEWB1
udp = 10000
[[3640]]
image = /home/j/CCIE/Images/c3640
idlepc = 0x6063d9c8
ghostios = True
chassis = 3640
[[ROUTER R1]]
model = 3640
console = 2015
idlepc = 0x6063a11c
cnfg = /home/j/CCIE/IEWB1/R1.cfg
slot0 = NM-1FE-TX
f0/0 = Switch1 f1/0
slot1 = NM-4T
s1/0 = FR0 1
s1/1 = R3 s0/2
x = -268.0
y = -380.0
[[ROUTER R2]]
model = 3640
console = 2017
cnfg = /home/j/CCIE/IEWB1/R2.cfg
slot0 = NM-4T
s0/0 = FR0 2
s0/1 = R3 s0/3
slot1 = NM-1FE-TX
f1/0 = Switch1 f1/1
x = 181.0
y = -374.0
[[ROUTER Switch2]]
model = 3640
console = 2020
idlepc = 0x606ef12c
cnfg = /home/j/CCIE/IEWB1/Switch2.cfg
slot1 = NM-16ESW
f1/0 = R3 f2/0
f1/1 = R4 f2/0
f1/2 = R5 f1/0
f1/3 = R6 f2/0
f1/4 = BB3 f0/0
f1/5 = Switch1 f1/5
f1/6 = Switch1 f1/6
f1/7 = Switch1 f1/7
x = 299.0
y = 38.0
[[ROUTER Switch1]]
model = 3640
console = 2005
cnfg = /home/j/CCIE/IEWB1/Switch1.cfg
slot1 = NM-16ESW
f1/0 = R1 f0/0
f1/1 = R2 f1/0
f1/2 = R3 f1/0
f1/3 = R4 f1/0
f1/4 = R5 f2/0
f1/5 = Switch2 f1/5
f1/6 = Switch2 f1/6
f1/7 = Switch2 f1/7
f1/8 = R6 f1/0
f1/9 = BB2 f0/0
x = -379.0
y = 34.0
[[FRSW FR0]]
1:102 = 2:201
1:103 = 3:301
1:104 = 5:401
1:105 = 6:501
1:113 = 4:311
2:201 = 1:102
2:203 = 3:302
2:204 = 5:402
2:205 = 6:502
2:213 = 4:312
3:301 = 1:103
3:302 = 2:203
3:304 = 5:403
3:305 = 6:503
4:311 = 1:113
4:312 = 2:213
4:314 = 5:413
4:315 = 6:513
4:405 = 6:504
5:401 = 1:104
5:402 = 2:204
5:403 = 3:304
5:413 = 4:314
6:501 = 1:105
6:502 = 2:205
6:503 = 3:305
6:504 = 4:405
6:513 = 4:315
7:51 = 8:51
7:100 = 8:100
7:101 = 8:101
7:201 = 8:201
7:301 = 8:301
7:401 = 8:401
8:51 = 7:51
8:100 = 7:100
8:101 = 7:101
8:201 = 7:201
8:301 = 7:301
8:401 = 7:401
x = -36.5
y = -279.5
[localhost:7201]
workingdir = /home/j/CCIE/IEWB1
udp = 10100
[[3640]]
image = /home/j/CCIE/Images/c3640
idlepc = 0x60601ed0
ghostios = True
chassis = 3640
[[ROUTER R4]]
model = 3640
console = 2023
idlepc = 0x606398e8
cnfg = /home/j/CCIE/IEWB1/R4.cfg
slot0 = NM-4T
s0/0 = FR0 5
s0/1 = R5 s0/1
slot1 = NM-1FE-TX
f1/0 = Switch1 f1/3
slot2 = NM-1FE-TX
f2/0 = Switch2 f1/1
x = 206.0
y = -234.0
[[ROUTER R5]]
model = 3640
console = 2025
idlepc = 0x606398e8
cnfg = /home/j/CCIE/IEWB1/R5.cfg
slot0 = NM-4T
s0/0 = FR0 6
s0/1 = R4 s0/1
slot1 = NM-1FE-TX
f1/0 = Switch2 f1/2
slot2 = NM-1FE-TX
f2/0 = Switch1 f1/4
x = 76.0
y = -103.0
[[ROUTER R6]]
model = 3640
console = 2027
idlepc = 0x605119f0
cnfg = /home/j/CCIE/IEWB1/R6.cfg
slot0 = NM-4T
s0/0 = FR0 7
slot1 = NM-1FE-TX
f1/0 = Switch1 f1/8
slot2 = NM-1FE-TX
f2/0 = Switch2 f1/3
x = -81.0
y = -108.0
[[ROUTER R3]]
model = 3640
console = 2021
cnfg = /home/j/CCIE/IEWB1/R3.cfg
slot0 = NM-4T
s0/0 = FR0 3
s0/1 = FR0 4
s0/2 = R1 s1/1
s0/3 = R2 s0/1
slot1 = NM-1FE-TX
f1/0 = Switch1 f1/2
slot2 = NM-1FE-TX
f2/0 = Switch2 f1/0
x = -48.0
y = -466.0
[GNS3-DATA]
configs = /home/j/CCIE/IEWB1


...

Hi ...

I have the same problem. If i run GNS3 as root with a gksudo gns3, the project (.net file) is open without problems. I think there is a kind of problem with privileges when GNS3 is installed from the Ubuntu package.

I'd patch the Wokspace.py file from the diff file on http://code.gns3.net/hgwebdir.cgi/gns3-devel/rev/a02a2824f8e3 and now GNS3 is able to open projects without the necessity to do a gksudo.

Here's the file with the patch, so u don't need to patch it ;).

For the Ubuntu package:
Just replace the Wokspace.py file from /usr/share/python-support/gns3/GNS3 (on Ubuntu 9.04).

For the source file:
Replace the Wokspace.py file from /GNS3-0.6-src/src/GNS3

REMEMBER TO MAKE A BACKUP FROM THE ORIGINAL FILE !!!!

Best regards.

Tony Perez

I was having the same problem. if you cannot find Workspace.py or you dont know where it is, try:
sudo find /usr/ -name Workspace.py. It is ussualy installed in usr dir.

Mine was here: /usr/share/python-support/gns3/GNS3/Workspace.py

Modify it exactly like on that site: http://code.gns3.net/hgwebdir.cgi/gns3- ... 2a2824f8e3. And the it should work.
Always make backups before.
If doesnt work you can use the not so elegant solution: right click on .net file -> open with gns3 :)

How did you do the modification of the file?, you typed? I tried to download the file from the Jeremy page, but have numbered lines. Could somebody explain a little more, how to download the file or make the modifications?

Thanks

I created and saved a dozen or more topologies, but could not open them. Since I use gksudo gns3, I can open .net files with no problem! That's good.

However after using the gksudo method, I cannot start the nodes. Everything turns green as expected, but mouseover displays "router stopped". This occurs now no matter what method I use to start gns3 so perhaps it's unrelated to the permissions issue.

I would appreciate any suggestions of where I might look to solve this problem.

lee

I was able to fix the problem on my Ubuntu 9.04 machine by uninstalling dynamips, dynagen and gns3 with the synaptic package manager. Then, I downloaded gns3 from gns3.net and dynamips from the dynamips blog and installed it manually. I don't understand what is wrong with the version that Ubuntu installs, but it didn't work for me after my 9.04 upgrade.

http://www.blindhog.net/gns3-is-not-abl ... -net-file/

Hello Everyone,

I am a noob in Linux (Ubuntu). I have successfully installed Ubuntu 9.04 and GNS3 0.6 and they are working fine. My only problem is I am not able to fix the bug in Qt4.5. Yes my problem is i am not able to open saved project (*.net files) or save open project. I tried the workaround, like opening the *.net file with GNS3, but this worked only once, after that i did reinstall Ubuntu and GNS3, tried all the upgrades available, but still without success.

I need to fix this bug, and i am a noob, please help.

Thanking You,

Ash.