Please help me resolve this Umbrella exception http://pastebin.com/DACPRhbP
NewUserPresenter file :
http://pastebin.com/FZyAffu8
NewUserViewImpl file:
http://pastebin.com/i6fYwnLH
User Entity in server folder:
http://pastebin.com/6ktwf5vp
Appcontroller:
http://pastebin.com/Kn5Wg61e
Entrypoint:
http://pastebin.com/sEHHihVu
UserProxy:http://pastebin.com/mfd67p2U
UserRequest: http://pastebin.com/JxQe77LL
To me it seems that it could be the request factory stuff I added to this project has caused these exceptions. Before that everything was alright.
https://groups.google.com/forum/?fromgroups=#!searchin/google-web-toolkit/umbrella$20exception/google-web-toolkit/aZggEeNm0Js/9qfNXleD1lwJ
https://code.google.com/p/google-web-toolkit/issues/detail?id=5760
Reason for exception was that there was no getter method defined for password field.
Related
We have upgraded the postgresql version from 9.6 to 13.8 in our lab. Post upgrade and initialization our application is keep restarting due to the below error in the log
Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'migration': Unsatisfied dependency expressed through field 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'credentialedDataSource': Invocation of init method failed; nested exception is org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (The server does not support SSL.)
What does the above error mean? How to fix it? Do we need to do anything with the server.crt and server.key files? Meaning, reimport or regenerate.
Pls let me know if you need any other detail from me.
Just playing with the postgresql parameters in pg_hba.conf file
You need to carry the server.crt and server.key over from the old server to the new one (if you didn't already). You also need to change "ssl" parameter in the new postgresql.conf file, since you apparently haven't done so.
You should carefully consider the differences between the old postgresql.conf and the new one to decide how the differences should be resolved. 9.6 to 13 is a pretty big jump, and some parameters are new, some are obsolete, and some have changed their defaults or their meanings (or spellings).
I am building a new application using EclipseLink for the first time.
Everything was going okay until I added an entity that uses JSR310 Instant for a timestamp column.
So I created a converter class and mapped it to the the associated field like so:
#Convert(converter = JSR310InstantTypeConverter.class)
private Instant pwdChangeCodeExpiresOn = null;
However since I added that converter the application has started throwing the following exception:
SEVERE: Servlet.service() for servlet [APIJerseyServlet] in context with path [/Sclera] threw exception [org.glassfish.jersey.server.ContainerException: java.lang.ExceptionInInitializerError] with root cause
Local Exception Stack:
Exception [EclipseLink-7351] (Eclipse Persistence Services - 2.5.1.v20130918-f2b9fc5): org.eclipse.persistence.exceptions.ValidationException
Exception Description: The converter class [com.sclera.utils.JSR310InstantTypeConverter] specified on the mapping attribute [pwdChangeCodeExpiresOn] from the class [com.sclera.entity.Admin] was not found. Please ensure the converter class name is correct and exists with the persistence unit definition.
at org.eclipse.persistence.exceptions.ValidationException.converterClassNotFound(ValidationException.java:2317)
at org.eclipse.persistence.internal.jpa.metadata.converters.ConvertMetadata.process(ConvertMetadata.java:248)
This will start happening after a code change (when Eclipse restarts the server). I have to stop and start (and/or restart) the server manually a few times until it finally starts working again. Then it will work fine until a code change or two later when it will start throwing the exception again.
This is an enormous pain. Anyone know the cause and how to fix it?
Okay solution found. Adding the converter class to the persistence.xml file - as suggested by the error message - seems to have resolved the problem.
<persistence-unit name="example" transaction-type="RESOURCE_LOCAL">
....
<class>com.example.utils.JSR310InstantTypeConverter</class>
...
</persistence-unit>
I should have tried that earlier. The fact that is working some of the time without this made me think it wouldn't make a difference.
I have setup the Nuget.Server and the SymbolSource Server Basic in one solution when I run the "self diagnostics tool" I get the following exception, anyone have a clue what this is?
The URL I am accessing is
http://localhost/Home/NuGetPushTest
Method not found: 'Void NuGet.PackageServer.PushPackage(System.String,
System.IO.Stream, Int32)'.
Description: An unhandled exception occurred during the execution of
the current web request. Please review the stack trace for more
information about the error and where it originated in the code.
Exception Details: System.MissingMethodException: Method not found:
'Void NuGet.PackageServer.PushPackage(System.String, System.IO.Stream,
Int32)'.
Source Error:
An unhandled exception was generated during the execution of the
current web request. Information regarding the origin and location of
the exception can be identified using the exception stack trace below.
I am creating a simple JPA project in eclipse to run on glassfish. I get the following error:
cannot Deploy GuardApplicationEAR
Deployment Error for module: GuardApplicationEAR: Error occurred during deployment: Exception while preparing the app : Invalid resource : jdbc/_default__pm. Please see server.log for more details.
Exception while invoking class org.glassfish.persistence.jpa.JPADeployer prepare method : java.lang.RuntimeException: Invalid resource : jdbc/_default__pm
Invalid resource : jdbc/_default__pm
I do not have jdbc/default_pm defined anywhere in my project. Can somebody please help out. Thanks.
I am building a project using "Maven".
In the Pom.xml i have added dependency for Postgresql and it is downloaded (as required) and is present in the Project's libs/ folder.
Now i have made a connection to it in my java file as follows :
static String userid="postgres", password = "myPassword";
static String url = "jdbc:postgresql:coredb_jfeed6";
static Connection con;
con = DriverManager.getConnection(url,userid, password);
Where "coredb_jfeed6" is my database name.
There is no compile time error. But at runtime it produces the following error :
Exception stack is:
1. No suitable driver found for jdbc:postgresql:coredb_jfeed6 (java.sql.SQLException)
java.sql.DriverManager:640 (null)
Could not get JDBC Connection; nested exception is java.sql.SQLException: No suitable driver found for jdbc:postgresql:coredb_jfeed6
(org.springframework.jdbc.CannotGetJdbcConnectionException)
org.springframework.jdbc.datasource.DataSourceUtils:80 (null)
Root Exception stack trace:
java.sql.SQLException: No suitable driver found for jdbc:postgresql:coredb_jfeed6
at java.sql.DriverManager.getConnection(DriverManager.java:640)
at java.sql.DriverManager.getConnection(DriverManager.java:169)
at org.springframework.jdbc.datasource.DriverManagerDataSource.getConnectionFromDriverManager(DriverManagerDataSource.java:173)
Could anyone please help me regarding this.?
Ok. I figured it out.
Its a BUG in Mule 3.1.2.
Its like "When an external library is to be searched, then Mule looks it in projects/lib folder. But this does not hold true for All the Database related Libraries like postgresql library" . So we need to put it in mule/user/lib folder for it to Work Correctly.