fix test (#2951)

server/bundles/io.cloudbeaver.model/src/io/cloudbeaver/server/WebGlobalWorkspace.java

@@ -19,6 +19,7 @@ package io.cloudbeaver.server;
 import io.cloudbeaver.WebProjectImpl;
 import io.cloudbeaver.model.app.WebApplication;
 import io.cloudbeaver.utils.WebAppUtils;
+import org.eclipse.core.runtime.Platform;
 import org.jkiss.code.NotNull;
 import org.jkiss.code.Nullable;
 import org.jkiss.dbeaver.Log;
@@ -28,6 +29,8 @@ import org.jkiss.dbeaver.model.impl.app.BaseProjectImpl;
 import org.jkiss.dbeaver.model.impl.app.BaseWorkspaceImpl;
 
 import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.util.Collections;
@@ -46,7 +49,20 @@ public class WebGlobalWorkspace extends BaseWorkspaceImpl {
     private WebGlobalProject globalProject;
 
     public WebGlobalWorkspace(DBPPlatform platform) {
-        super(platform, ((WebApplication) platform.getApplication()).getWorkspaceDirectory());
+        super(platform,
+            platform.getApplication().isMultiuser()
+                ? Path.of(getWorkspaceURI())
+                : ((WebApplication) platform.getApplication()).getWorkspaceDirectory());
+    }
+
+    @NotNull
+    private static URI getWorkspaceURI() {
+        String workspacePath = Platform.getInstanceLocation().getURL().toString();
+        try {
+            return new URI(workspacePath);
+        } catch (URISyntaxException e) {
+            throw new IllegalStateException("Workspace path is invalid: " + workspacePath, e);
+        }
     }
 
     @Override