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OEM Enhancer causing Jenkins job to freeze

Hi all, We are using ODB enhancer in one of our jobs on jenkins, built via ant. Recently we started to encounter situation, where this job's execution gets stuck for ever on Jenkins. This is causing us a lot of problems with our CI.
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Performance problem

we cannot get into the fine details of your project. An attempt to compile your project failed
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Problem to use find method on an abstract Class: AbstractMethodError is thrown

? Here is the same problem on the Original Guestbook project: I changed the original project in a way
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Problem with polish characters

Hello! I'm a student from Politechnika Rzeszowska University of Technology. I'm doing a project and i have a problem with  polish characters. When i'm coding .jsp file like this: <%@page contentType ... netBeans and Tomcat) My project is based on this tutorial. Do You know any solution to my problem
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problems using the explorer

we are currently evaluating objectDB. Environment OSX 10.9.2, JavaSE-1.7 Version: Kepler Service Release 2 Build id: 20140224-0627 ObjectDB 2.5.5 Maven project, objectDB relevant sections ... explorer, view at the table, close the connection again, we have these messages on starting the project
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Redeployment in GlassFish - Failed to open file

. Wating for your warm reply. I have attached a Netbeans project as an example to this post. WARNING ... to open file 'D:\Projects\JPAWebObjectDB-test\build\web\WEB-INF\db\guests.odb' at com.objectdb.o
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Removing an entity throws exception

Hi all, I'm testing ObjectDB for my project, but I have troubles with it. At this time I'm not able to remove customer entity, when it's read by a query (it's attached), it throws this exception ... , because when I tried to create new project as a test case for this bug, with new empty db it works
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Removing entity class

Hello, I am using evaluation version of ObjectDB for long term private project. Recently I hit the 10 entities limit and got exception: com.objectdb.o.UserException: Too many persistable types (>10) - exceeds evaluation limit Among the 10 entities in the project there are 2 entities I added long
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Report Generation with BIRT and JPA

hi In Report Generation with BIRT and JPA tutorial. step:1 completed but in step:2  "business Intelligence and Reporting tools"   is not  available. attach in image1.jpg Thank you Bimal kumar Dalei     The title of the dialog box should show New Project (File > New > Project...) Also, verify
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Should I be able to persist a JFrame (or gui components in general)?

: go to top level project properties (my case GUIFormExamples) and add libraries. Add Java EE 6 API ... /Persistence Here is are two hopefully telling sections of my new quick test project that just