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  1. Forum: General Help
0
Fixed

Errors after server reboot

Emiliano Tosi 10 years ago • updated by Nguyen 10 years ago • 3
After a reboot I'm not yet able to modify bugs or other items, I receive a message with " an unexpected error has ... " Ca n not modify or save things ...
0
Answered

cannot execute startup script in ubuntu 14.04 LTS server

purushoth 10 years ago • updated by Nguyen 10 years ago • 9
i am trying to install mycollab 5.0.10 in my new ubuntu server 14.04 LTS. i am using default JRE.
Java -v = java version "1.7.0_79"
OpenJDK Runtime Environment (IcedTea 2.5.5) (7u79-2.5.5-0ubuntu0.14.04.2)
OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode)

while executing the startup.sh script i am getting the below error.

Log /home/user/collab/logs/mycollab.out
Using MYCOLLAB_HOME: /home/user/collab
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further detail s.
Exception in thread "main" java.lang.UnsupportedClassVersionError: org/eclipse/j etty/util/component/LifeCycle$Listener : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:14 2)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2615)
at java.lang.Class.getMethod0(Class.java:2856)
at java.lang.Class.getMethod(Class.java:1668)
at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".

can someone guide me as i am a beginner with linux.

regards,
Purushoth
0
Answered

Email Links

csonon 10 years ago • updated by Christian Zelaya 8 years ago • 3

I am configuring MyCollab and have setup the system to use the default port. What I have done is configured my public IP with a No-IP service to allow me to access my system from anywhere. So for example I have mydomain.ddns.net and it redirects to my IP address to connect to My Collab. I then configured my router to redirect port 80 requests internally to port 8080 and to the internal server. This all works well, without issue.


The issue I have is that the emails send with the public IP address and the port. I can live with (although prefer not to) the IP address showing as they go to internal people only. I however need to remove the port information from the email as it causes it to not work. Is this possible?



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