I get some strange fatal errors when I start up my web application since I upgraded it to Java 8. Here is an example of the messages (and there a lot of them):
Nov 08, 2016 4:11:08 PM
com.sun.faces.config.JavaClassScanningAnnotationScanner$ConstantPoolInfo
containsAnnotation FATAL: Unknow type constant pool 0 at position 126
The application was running a Jetty (quite old, 8.1.14.v20131031) before. Than these fatal errors appeared and I found this question Why lambda expression threw this error?, so I changed the Jetty to 9.2.9.v20150224. The fatal errors are still here, but the other post indicates it has something to do with lambdas in faces components like converters. Maybe the javax-faces are to old? I updated from 2.1.9 to 2.2.9, but the messages are still here.
Have somebody I hint for me?
Best regards,
Felix
Related
Trying to upgrade our on-premise server from 2015 to 2018. For some reason I get this message in the error log:
Team Foundation Server could not connect to the database. Verify that
the instance is specified correctly, that the server that is hosting
the database is operational, and that network problems are not
blocking communication with the server.
Why would this happen on step 909 only? Previous steps were already manipulating database so if access is the problem why would it error out on this specific step only?
Tried to re-rerun patch again but giving me the same error log.
I opened the Windows Event Viewer and got multiple errors on this event:
A timeout occurred while waiting for memory resources to execute the
query in resource pool 'internal'
For anyone having the same issue. Base on the Windows Event error I considered maybe the RAM was the problem. Checked and the server only had 2 GIG RAM.
Pretty weird since TFS alone was saying it was a database server issue. Anyway, upgrading the ram to 4 GIG solved the issue.
Hopefully this can help someone having the same issue.
Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.
Sat Nov 11 23:14:39 SGT 2017
There was an unexpected error (type=Not Found, status=404).
No message available
I was building this from the source and got this error. Anyone faced this error before and how to solve this issue? Thank you.
This happens when SVG files have XML content in it such as text. Convert all entities in svg to one object and used optimized svg option and then rebuild. It should solve the problem.
I get the following error when trying to restart neo4j after adding a new procedure in the plugin folder:
Starting Neo4j failed: Component
'org.neo4j.server.database.LifecycleManagingDatabase#1d15704a' was
successfully initialized, but failed to start. Please see attached
cause exception.
My problem is not it failing to start (which i know is due to a flaw in my procedure plugin) but the lack of logs or messages suggesting what the issue may be.
It seems other people get some sort of error message: https://github.com/jbarrasa/neosemantics/issues/14
I have found two logs:
%appdata%\Neo4j Community Edition\logs
2017-05-25 09:20:03.840+0000 INFO [o.n.s.CommunityNeoServer] ========
Neo4j 3.1.3 ======== 2017-05-25 09:20:03.860+0000 INFO
[o.n.s.d.LifecycleManagingDatabase] Starting... 2017-05-25
09:20:04.678+0000 INFO [o.n.b.v.r.WorkerFactory] Bolt enabled on
localhost:7687.
..Documents\Neo4j\default.graphdb\logs
I wont paste this log unless requested as its long but there is only INFO lines and none of it looks interesting.
So is there anyway to turn logging on or am i missing a log that has info?
Developing will become a nightmare if every error forces me to keep manually testing each small change until i find the problem.
See neo4j.com/blog/user-defined-functions-neo4j-procedure-compiler also grep the logs on your package name, its easy to miss a needle in a hay stack
Can someone explain me when Windows shows this message?
What do i have to do to stop my Program from throwing this exception?
I have a Delphi Windows Forms Program which throws this message short after doing some SQL operations.
So i do the SQL, everything seems fine at first, but at a random time after that windows is killing it by showing this message...
the intresting thing is, it only occours while debugging.
When i'm not debugging it's running perfectly stable.
EDIT: Using RAD-Studio2009
I dont want to turn off the message completely(Only hint i found by using Google)
i want to stop my program giving windows a Reason to do that.
Windows shows this message when an unhandled exception leaks out of your application. This is a fatal condition. Something very wrong has happened with your application because exceptions should all be caught.
You need to work out what is throwing the exception and why it is not being caught. The very first step is to expand the details of the error dialog and find out which module the fault is occurring in, what the fault is and so on. That should yield some high level clues at the very least.
Most likely the Delphi debugger will not be able to help you for such a fault. You need to configure your system to arrange for a crash dump to be produced by the Windows Error Reporting service. Then you can load up the error report in a tool like WinDbg and try to figure it out.
I have a grails application that i have deployed on my linode box. It was running fine for a few days but now gives this error on all pages:
Caused by: java.lang.VerifyError: (class: org/codehaus/groovy/runtime/InvokerInvocationException, method: getMessage signature: ()Ljava/lang/String;) Illegal constant pool index
Googling indicates that this is a weaving problem, but not how to solve. Has anyone encountered something similar?
I've just worked around this error in gwt... I don't have time to try all the possible values for the variables involved but it appears it was related to using different version of javac for different parts of the process... I was compiling the gwt code using jdk5 and running app code in jre6