Xmage wont start up anymore

[Karaya]

So, all of a sudden Xmage wont start anymore. As soon as i click on start client it does this :

As someone who has absolutely NO idea about java whatsoever i cant understand what its trying to tell me. Ive tried reinstalling xmage as well as java, restarting the computer multiple times. I am out of ideas.

I would appreciate some help on how to fix it.

General error: "java.lang.IllegalStateException: Reading from cache:nio:C:/Users/Karaya/Downloads/xmage/mage-client/db/cards.h2.mv.db failed; file length 32022528 read length 192 at 32022687 [1.4.187/1]" [50000-187]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:345)
at org.h2.message.DbException.get(DbException.java:168)
at org.h2.message.DbException.convert(DbException.java:295)
at org.h2.engine.Database.openDatabase(Database.java:297)
at org.h2.engine.Database.<init>(Database.java:260)
at org.h2.engine.Engine.openSession(Engine.java:60)
at org.h2.engine.Engine.openSession(Engine.java:167)
at org.h2.engine.Engine.createSessionAndValidate(Engine.java:145)
at org.h2.engine.Engine.createSession(Engine.java:128)
at org.h2.engine.Engine.createSession(Engine.java:26)
at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:347)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:108)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:92)
at org.h2.Driver.connect(Driver.java:72)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:208)
at com.j256.ormlite.jdbc.JdbcConnectionSource.makeConnection(JdbcConnectionSource.java:252)
at com.j256.ormlite.jdbc.JdbcConnectionSource.getReadWriteConnection(JdbcConnectionSource.java:184)
at com.j256.ormlite.table.TableUtils.doCreateTable(TableUtils.java:440)
at com.j256.ormlite.table.TableUtils.createTable(TableUtils.java:220)
at com.j256.ormlite.table.TableUtils.createTableIfNotExists(TableUtils.java:61)
at mage.cards.repository.RepositoryUtil.isDatabaseObsolete(RepositoryUtil.java:20)
at mage.cards.repository.ExpansionRepository.<init>(ExpansionRepository.java:42)
at mage.cards.repository.ExpansionRepository.<clinit>(ExpansionRepository.java:24)
at org.mage.card.arcane.ManaSymbols.loadImages(ManaSymbols.java:71)
at mage.client.MageFrame.<init>(MageFrame.java:231)
at mage.client.MageFrame.lambda$main$16(MageFrame.java:1171)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.IllegalStateException: Reading from cache:nio:C:/Users/Karaya/Downloads/xmage/mage-client/db/cards.h2.mv.db failed; file length 32022528 read length 192 at 32022687 [1.4.187/1]
at org.h2.mvstore.DataUtils.newIllegalStateException(DataUtils.java:773)
at org.h2.mvstore.DataUtils.readFully(DataUtils.java:443)
at org.h2.mvstore.FileStore.readFully(FileStore.java:98)
at org.h2.mvstore.Page.read(Page.java:191)
at org.h2.mvstore.MVStore.readPage(MVStore.java:1843)
at org.h2.mvstore.MVMap.readPage(MVMap.java:736)
at org.h2.mvstore.MVMap.setRootPos(MVMap.java:746)
at org.h2.mvstore.MVStore.openMap(MVStore.java:466)
at org.h2.mvstore.db.TransactionStore.openMap(TransactionStore.java:389)
at org.h2.mvstore.db.TransactionStore$Transaction.openMap(TransactionStore.java:743)
at org.h2.mvstore.db.MVPrimaryIndex.<init>(MVPrimaryIndex.java:75)
at org.h2.mvstore.db.MVTable.init(MVTable.java:90)
at org.h2.mvstore.db.MVTableEngine.createTable(MVTableEngine.java:130)
at org.h2.mvstore.db.MVTableEngine.createTable(MVTableEngine.java:41)
at org.h2.schema.Schema.createTable(Schema.java:582)
at org.h2.command.ddl.CreateTable.update(CreateTable.java:137)
at org.h2.engine.MetaRecord.execute(MetaRecord.java:58)
at org.h2.engine.Database.open(Database.java:735)
at org.h2.engine.Database.openDatabase(Database.java:266)
... 37 more
Caused by: java.io.EOFException
at org.h2.mvstore.DataUtils.readFully(DataUtils.java:431)
... 54 more
FATAL 2017-04-09 19:50:27,110 MAGE Client UI error =>[AWT-EventQueue-0] EDTExceptionHandler.handle
java.lang.NullPointerException
at mage.cards.repository.ExpansionRepository.getSetCodes(ExpansionRepository.java:74)
at org.mage.card.arcane.ManaSymbols.loadImages(ManaSymbols.java:71)
at mage.client.MageFrame.<init>(MageFrame.java:231)
at mage.client.MageFrame.lambda$main$16(MageFrame.java:1171)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

[escplan9]

Try installing xmage in its own separate folder near the root of the drive. At the very least do not have it installed within your user profile folders (desktop/documents/etc). For instance, I have mine installed under c:\games\xmage on one computer, and c:\xmage on another.

Also try uninstalling your current version(s) of Java and redownloading the latest version of it. Finally, you can delete the file it points to "<your-path>/xmage/mage-client/db/cards.h2.mv.db" as it will be re-created on next run of XMage.

[Karaya]

thank you very much, i had already reinstalled java a few times, since i was trying to fix that weird graphics bug i keep having. However, i deleted to file it pointed to and IT WORKS. Great help, thank you very much.