Have you already tried to select another UPnP library (SBBI / weupnp) in the
Settings dialog? If this doesn't help, you could dump the network traffic of a
failed connect with weupnp and send it to the guys at http://code.google.com/p/weupnp/ - I only
use their library and don't know much about the UPnP protocol details.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Getting Error while adding router to port mapping. Madem : DSL-2730U (Airtel). This error got in Windows 8.1.
Log :
1. When you click "Connect"
INFO Searching for routers...
INFO Connected to router DSL-2730U
INFO Got internal host name '192.168.1.1' for router.
INFO Got external IP address 122.171.158.156 for router.
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
When you click "Create" in PortMapping Presets
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Saved preset 'gg'.
When you click "Use" in PortMapping Presets
INFO Adding port mapping TCP :8085 -> 192.168.1.4:1 enabled gg
INFO 1 port mapping added successfully
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
When you click "Update"
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
Please help immediately. This required for my project.
Thank You.
Last edit: Jeevan B M 2015-08-25
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Welcome to Open Discussion
hi!
i used port mapper..
the problem is sometime the tool can't found my router...
it working sometime but not at all...
Hello, Thanks for using port mapper!
Have you already tried to select another UPnP library (SBBI / weupnp) in the
Settings dialog? If this doesn't help, you could dump the network traffic of a
failed connect with weupnp and send it to the guys at
http://code.google.com/p/weupnp/ - I only
use their library and don't know much about the UPnP protocol details.
I get the following error under Ubuntu 10.10 with PortMapper-1.9
$ java -jar PortMapper.jar
Exception in thread "main" java.lang.NoClassDefFoundError:
com/apple/eawt/PreferencesHandler
Caused by: java.lang.ClassNotFoundException: com.apple.eawt.PreferencesHandler
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
Could not find the main class: org.chris.portmapper.PortMapperStarter. Program
will exit.
Thanks for reporting this bug! It was caused by improvements for the mac.
Please use the new version 1.9.1
(http://sourceforge.net/projects/upnp-portmapper/files/PortMapper-1.9.1.jar/d
ownload)
where this problem is fixed.
Getting Error while adding router to port mapping. Madem : DSL-2730U (Airtel). This error got in Windows 8.1.
Log :
1. When you click "Connect"
INFO Searching for routers...
INFO Connected to router DSL-2730U
INFO Got internal host name '192.168.1.1' for router.
INFO Got external IP address 122.171.158.156 for router.
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
When you click "Create" in PortMapping Presets
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Got internal host name '192.168.1.1' for router.
INFO Saved preset 'gg'.
When you click "Use" in PortMapping Presets
INFO Adding port mapping TCP :8085 -> 192.168.1.4:1 enabled gg
INFO 1 port mapping added successfully
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
When you click "Update"
INFO Found 0 mappings, 0 mappings returned as null.
INFO Found 0 mappings
Please help immediately. This required for my project.
Thank You.
Last edit: Jeevan B M 2015-08-25