Collectible Card Game Headquarters

I paste the error when I try to launch client.
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=384m; support was removed in 8.0
INFO 2018-01-29 06:29:09,545 Starting MAGE client version 1.4.27V1 =>[main] MageFrame.main
INFO 2018-01-29 06:29:09,550 Logging level: INFO =>[main] MageFrame.main
FATAL 2018-01-29 06:29:12,707 MAGE Client UI error =>[AWT-EventQueue-0] EDTExceptionHandler.handle
java.lang.VerifyError: (class: org/apache/batik/bridge/BridgeContext, method: dispose signature: ()V) Incompatible object argument for function call
at org.apache.batik.transcoder.SVGAbstractTranscoder.transcode(SVGAbstractTranscoder.java:150)
at org.apache.batik.transcoder.image.ImageTranscoder.transcode(ImageTranscoder.java:86)
at org.apache.batik.transcoder.XMLAbstractTranscoder.transcode(XMLAbstractTranscoder.java:132)
at org.mage.card.arcane.ManaSymbols.loadSVG(ManaSymbols.java:293)
at org.mage.card.arcane.ManaSymbols.loadSymbolAsSVG(ManaSymbols.java:361)
at org.mage.card.arcane.ManaSymbols.loadSymbolImages(ManaSymbols.java:429)
at org.mage.card.arcane.ManaSymbols.loadImages(ManaSymbols.java:89)
at mage.client.MageFrame.<init>(MageFrame.java:226)
at mage.client.MageFrame.lambda$main$16(MageFrame.java:1179)
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:80)
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)
Until yesterday it worked

It's a weird x64 linux machines error. Working on it (you can monitor here on github).

As workaround -- find xmage images folder and delete "svg" folder from it. Restart app and do not download symbols by menu (or download it but delete svg folder again).