IllegalArgumentException: server when starting Fuse server ---------------------------------------------------------- Key: TEIIDDES-2786 URL: https://issues.jboss.org/browse/TEIIDDES-2786 Project: Teiid Designer Issue Type: Bug Environment: JBDS 9.1.0.Beta2 + JBDS-IS 9.0.0.Beta2 (Teiid Designer 10.0.0.Beta2-v20160209-1950-B4070 Reporter: Andrej Podhradsky Priority: Critical Attachments: teiid-designer-master-TEIIDDES-2786.patch It seems to be the same bug as TEIIDDES-2685. Please check whether the fix is included in a branch for TD 10.x. The error is as follows {code} java.lang.IllegalArgumentException: server at org.teiid.core.designer.util.CoreArgCheck.isNotNull(CoreArgCheck.java:142) at org.teiid.designer.runtime.TeiidServerManager.removeServer(TeiidServerManager.java:429) at org.teiid.designer.runtime.TeiidParentServerListener$1.tryConnecting(TeiidParentServerListener.java:268) at org.teiid.designer.runtime.TeiidParentServerListener$1.run(TeiidParentServerListener.java:194) at java.lang.Thread.run(Thread.java:745) {code}