Unable to receive server URL

[kexo1]

Something to do with Undertow config, tried Lavalink V4 beta 4 but it didn't help

UT005071: Undertow request failed HttpServerExchange{ OPTIONS *}

java.lang.IllegalArgumentException: UT000068: Servlet path match failed
    at io.undertow.servlet.handlers.ServletPathMatchesData.getServletHandlerByPath(ServletPathMatchesData.java:83) ~[undertow-servlet-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.servlet.handlers.ServletPathMatches.getServletHandlerByPath(ServletPathMatches.java:133) ~[undertow-servlet-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.servlet.handlers.ServletInitialHandler.handleRequest(ServletInitialHandler.java:148) ~[undertow-servlet-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.handlers.HttpContinueReadHandler.handleRequest(HttpContinueReadHandler.java:69) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at org.springframework.boot.web.embedded.undertow.DeploymentManagerHttpHandlerFactory$DeploymentManagerHandler.handleRequest(DeploymentManagerHttpHandlerFactory.java:74) ~[spring-boot-3.1.0.jar!/:3.1.0]
    at io.undertow.server.Connectors.executeRootHandler(Connectors.java:393) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.protocol.http.HttpReadListener.handleEventWithNoRunningRequest(HttpReadListener.java:256) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.protocol.http.HttpReadListener.handleEvent(HttpReadListener.java:136) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.protocol.http.HttpOpenListener.handleEvent(HttpOpenListener.java:162) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.protocol.http.HttpOpenListener.handleEvent(HttpOpenListener.java:100) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at io.undertow.server.protocol.http.HttpOpenListener.handleEvent(HttpOpenListener.java:57) ~[undertow-core-2.3.6.Final.jar!/:2.3.6.Final]
    at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92) ~[xnio-api-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:291) ~[xnio-api-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.ChannelListeners$10.handleEvent(ChannelListeners.java:286) ~[xnio-api-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92) ~[xnio-api-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.nio.QueuedNioTcpServer2.acceptTask(QueuedNioTcpServer2.java:178) ~[xnio-nio-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.nio.WorkerThread.safeRun(WorkerThread.java:612) ~[xnio-nio-3.8.8.Final.jar!/:3.8.8.Final]
    at org.xnio.nio.WorkerThread.run(WorkerThread.java:479) ~[xnio-nio-3.8.8.Final.jar!/:3.8.8.Final]