Using Mendix 2.5.5.1 on a Windows 7 environment returns error

0
I am running Mendix 2.5.5.1 on my laptop OS Windows 7. When I start the appl the following error appears: Request action: start Message: An error occurred while reading the Application Model Cause: An error occurred while storing column data for all existing tables in the SQLite database Stack trace: com.mendix.m2ee.api.AdminException: An error occurred while reading the Application Model at com.mendix.core.MxRuntime.B(SourceFile:366) Caused by: gZ: An error occurred while storing column data for all existing tables in the SQLite database at eZ.a(SourceFile:126) Caused by: java.sql.SQLException: unable to open database file at org.sqlite.DB.execute(DB.java:275) at org.sqlite.PrepStmt.executeQuery(PrepStmt.java:67) at eZ.a(SourceFile:117) at eZ.<init>(SourceFile:58) at lp.a(SourceFile:42) at dZ.a(SourceFile:134) at com.mendix.core.MxRuntime.B(SourceFile:354) at com.mendix.core.MxRuntime.a(SourceFile:192) at ly.execute(SourceFile:54) at com.mendix.m2ee.server.handler.AdminHandler.handle(AdminHandler.java:84) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:113) at org.eclipse.jetty.server.Server.handle(Server.java:334) at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:559) at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:992) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:550) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:203) at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:406) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:462) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:436) at java.lang.Thread.run(Thread.java:662)
asked
2 answers
1

Try to run the modeler as an Administrator. Right-click on your shortcut and click on "Run as administrator".

answered
0

Did you happen to copy the project folder from another computer or something similar? This is caused by access rights to the folder of a project, it may have been caused by initially running the modeler right after installing so it ran as administrator, so when you run it as a regular user again it doesn't have the rights to read/write to the model file. It can be solved by running the modeler as administrator.

answered