Unexpected error: Improper use? Potential bug? Your feedback is welcome:

On Tue, Sep 3, 2024 at 10:11 AM Rob Stapper <r.stapper at lijbrandt.nl> wrote: > Hi Christian, > > After the hollidaybreak I found the courage to try to port my application > to BaseX's version 112. > I get the error-dump shown below. Any idea what is going wrong here? > > error-dump: > ========= > Unexpected error: Improper use? Potential bug? Your feedback is welcome: > Contact: basex-talk at mailman.uni-konstanz.de > Version: BaseX 11.2 > Java: Eclipse Adoptium, 17.0.8 > OS: Windows 10, amd64 > Stack Trace: > java.lang.ArrayIndexOutOfBoundsException: Index 3 out of bounds for length > 3 > at org.basex.query.func.Closure.setSignature(Closure.java:418) > at org.basex.query.func.StaticFuncs$FuncCache.init(StaticFuncs.java:268) > at org.basex.query.func.StaticFuncs.check(StaticFuncs.java:83) > at org.basex.query.QueryParser.check(QueryParser.java:270) > at org.basex.query.QueryParser.parseLibrary(QueryParser.java:198) > at > org.basex.query.QueryContext.lambda$parseLibrary$1(QueryContext.java:236) > at org.basex.query.QueryContext.run(QueryContext.java:763) > at org.basex.query.QueryContext.parseLibrary(QueryContext.java:234) > at org.basex.query.QueryContext.parse(QueryContext.java:178) > at org.basex.http.web.WebModule.qc(WebModule.java:100) > at org.basex.http.web.WebModule.parse(WebModule.java:57) > at org.basex.http.web.WebModules.parse(WebModules.java:376) > at org.basex.http.web.WebModules.parse(WebModules.java:367) > at org.basex.http.web.WebModules.parse(WebModules.java:367) > at org.basex.http.web.WebModules.cache(WebModules.java:336) > at org.basex.http.web.WebModules.find(WebModules.java:149) > at org.basex.http.web.WebModules.restxq(WebModules.java:116) > at org.basex.http.restxq.RestXqServlet.run(RestXqServlet.java:44) > at org.basex.http.BaseXServlet.service(BaseXServlet.java:69) > at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:587) > at > org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1410) > > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:764) > at > org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:529) > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:131) > > at > org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:598) > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122) > > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:223) > > at > org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1580) > > at > org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221) > > at > org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1381) > > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:176) > > at > org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:484) > at > org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1553) > > at > org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:174) > > at > org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1303) > > at > org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:129) > > at > org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122) > > at org.eclipse.jetty.server.Server.handle(Server.java:563) > at > org.eclipse.jetty.server.HttpChannel$RequestDispatchable.dispatch(HttpChannel.java:1598) > > at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:753) > at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:501) > at > org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:287) > at > org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:314) > > at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100) > at > org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53) > > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:421) > > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:390) > > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:277) > > at > org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:199) > > at > org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411) > > at > org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:969) > > at > org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194) > > at > org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149) > > at java.base/java.lang.Thread.run(Unknown Source) > > > mvgr. > > Rob Stapper > >