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java.lang.IllegalArgumentException: URLDecoder: Illegal hex characters in escape (%) pattern - For input string: "./"	at java.net.URLDecoder.decode(URLDecoder.java:194)	at net.liftweb.util.HttpHelpers$class.urlDecode(HttpHelpers.scala:73)	at net.liftweb.util.Helpers$.urlDecode(Helpers.scala:34)	at net.liftweb.http.Req$$anonfun$7$$anonfun$apply$13.apply(Req.scala:439)	at net.liftweb.http.Req$$anonfun$7$$anonfun$apply$13.apply(Req.scala:436)	at scala.collection.immutable.List.flatMap(List.scala:327)	at net.liftweb.http.Req$$anonfun$7.apply(Req.scala:436)	at net.liftweb.http.Req$$anonfun$7.apply(Req.scala:435)	at scala.collection.immutable.List.flatMap(List.scala:327)	at net.liftweb.http.Req$.queryStringParam$lzycompute$1(Req.scala:435)	at net.liftweb.http.Req$.net$liftweb$http$Req$$queryStringParam$1(Req.scala:432)	at net.liftweb.http.Req$$anonfun$11.apply(Req.scala:489)	at net.liftweb.http.Req$$anonfun$11.apply(Req.scala:452)	at net.liftweb.http.AvoidGAL.thunk$lzycompute(Req.scala:355)	at net.liftweb.http.AvoidGAL.thunk(Req.scala:355)	at net.liftweb.http.Req$$anonfun$18.apply(Req.scala:506)	at net.liftweb.http.Req$$anonfun$18.apply(Req.scala:505)	at net.liftweb.http.Req.x$49$lzycompute(Req.scala:965)	at net.liftweb.http.Req.x$49(Req.scala:961)	at net.liftweb.http.Req._uploadedFiles$lzycompute(Req.scala:963)	at net.liftweb.http.Req._uploadedFiles(Req.scala:963)	at net.liftweb.http.Req.uploadedFiles(Req.scala:944)	at net.liftweb.http.LiftSession.runParams(LiftSession.scala:759)	at net.liftweb.http.LiftSession.processRequest(LiftSession.scala:1234)	at net.liftweb.http.LiftServlet.net$liftweb$http$LiftServlet$$dispatchStatefulRequest(LiftServlet.scala:423)	at net.liftweb.http.LiftServlet$$anonfun$doSession$1$1.apply(LiftServlet.scala:301)	at net.liftweb.http.LiftServlet$$anonfun$doSession$1$1.apply(LiftServlet.scala:301)	at net.liftweb.http.S$class.net$liftweb$http$S$$wrapQuery(S.scala:1470)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_nest2InnerInit$1$$anonfun$apply$37.apply(S.scala:1635)	at net.liftweb.http.S$class.net$liftweb$http$S$$doAround(S.scala:1399)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$doAround$1.apply(S.scala:1400)	at net.liftweb.db.DB$$anon$2$$anonfun$apply$15.net$liftweb$db$DB$class$$anon$$anonfun$$recurseMe$1(DB.scala:244)	at net.liftweb.db.DB$$anon$2$$anonfun$apply$15$$anonfun$net$liftweb$db$DB$class$$anon$$anonfun$$recurseMe$1$1.apply(DB.scala:260)	at net.liftweb.db.DB$$anon$2$$anonfun$apply$15$$anonfun$net$liftweb$db$DB$class$$anon$$anonfun$$recurseMe$1$1.apply(DB.scala:260)	at net.liftweb.db.DB$$anonfun$use$1.apply(DB.scala:701)	at net.liftweb.util.DynoVar$class.run(ThreadGlobal.scala:95)	at net.liftweb.db.DB$currentConn$.run(DB.scala:686)	at net.liftweb.db.DB$class.use(DB.scala:698)	at net.liftweb.db.DB$$anon$1.use(DB.scala:40)	at net.liftweb.db.DB$$anon$2$$anonfun$apply$15.net$liftweb$db$DB$class$$anon$$anonfun$$recurseMe$1(DB.scala:260)	at net.liftweb.db.DB$$anon$2$$anonfun$apply$15.apply(DB.scala:262)	at net.liftweb.util.DynoVar$class.run(ThreadGlobal.scala:95)	at net.liftweb.db.DB$$anon$2$DepthCnt$.run(DB.scala:233)	at net.liftweb.db.DB$$anon$2.apply(DB.scala:236)	at net.liftweb.http.S$class.net$liftweb$http$S$$doAround(S.scala:1400)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_nest2InnerInit$1.apply(S.scala:1633)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$class.net$liftweb$http$S$$_nest2InnerInit(S.scala:1632)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_innerInit$1$$anonfun$apply$41$$anonfun$apply$42$$anonfun$apply$43$$anonfun$apply$44.apply(S.scala:1676)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$withReq$1.apply(S.scala:1686)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$class.withReq(S.scala:1685)	at net.liftweb.http.S$.withReq(S.scala:47)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_innerInit$1$$anonfun$apply$41$$anonfun$apply$42$$anonfun$apply$43.apply(S.scala:1672)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_innerInit$1$$anonfun$apply$41$$anonfun$apply$42.apply(S.scala:1670)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_innerInit$1$$anonfun$apply$41.apply(S.scala:1669)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_innerInit$1.apply(S.scala:1668)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$class.net$liftweb$http$S$$_innerInit(S.scala:1667)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1$$anonfun$apply$47$$anonfun$apply$48$$anonfun$apply$49$$anonfun$apply$50$$anonfun$apply$51.apply(S.scala:1709)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1$$anonfun$apply$47$$anonfun$apply$48$$anonfun$apply$49$$anonfun$apply$50.apply(S.scala:1707)	at net.liftweb.http.CoreRequestVarHandler$class.apply(Vars.scala:605)	at net.liftweb.http.RequestVarHandler$.apply(Vars.scala:507)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1$$anonfun$apply$47$$anonfun$apply$48$$anonfun$apply$49.apply(S.scala:1706)	at net.liftweb.http.CoreRequestVarHandler$class.apply(Vars.scala:605)	at net.liftweb.http.TransientRequestVarHandler$.apply(Vars.scala:520)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1$$anonfun$apply$47$$anonfun$apply$48.apply(S.scala:1705)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1$$anonfun$apply$47.apply(S.scala:1704)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$$anonfun$net$liftweb$http$S$$_init$1.apply(S.scala:1703)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.S$class.net$liftweb$http$S$$_init(S.scala:1702)	at net.liftweb.http.S$class.init(S.scala:1284)	at net.liftweb.http.S$.init(S.scala:47)	at net.liftweb.http.LiftServlet.doSession$1(LiftServlet.scala:300)	at net.liftweb.http.LiftServlet.doService(LiftServlet.scala:310)	at net.liftweb.http.LiftServlet$$anonfun$doIt$1$1.apply(LiftServlet.scala:148)	at net.liftweb.http.LiftServlet$$anonfun$doIt$1$1.apply(LiftServlet.scala:147)	at net.liftweb.util.TimeHelpers$class.calcTime(TimeHelpers.scala:346)	at net.liftweb.util.Helpers$.calcTime(Helpers.scala:34)	at net.liftweb.util.TimeHelpers$class.logTime(TimeHelpers.scala:365)	at net.liftweb.util.Helpers$.logTime(Helpers.scala:34)	at net.liftweb.http.LiftServlet.doIt$1(LiftServlet.scala:147)	at net.liftweb.http.LiftServlet.service(LiftServlet.scala:158)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply$mcV$sp(HTTPProvider.scala:72)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply(HTTPProvider.scala:71)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply(HTTPProvider.scala:71)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.URLRewriter$.doWith(Req.scala:1327)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1.apply$mcV$sp(HTTPProvider.scala:70)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1.apply(HTTPProvider.scala:70)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2$$anonfun$apply$mcV$sp$1.apply(HTTPProvider.scala:70)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2.apply$mcV$sp(HTTPProvider.scala:66)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2.apply(HTTPProvider.scala:60)	at net.liftweb.http.provider.HTTPProvider$$anonfun$service$2.apply(HTTPProvider.scala:60)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.provider.HTTPProvider$class.service(HTTPProvider.scala:60)	at net.liftweb.http.LiftFilter.service(LiftServlet.scala:928)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply$mcV$sp(ServletFilterProvider.scala:82)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply(ServletFilterProvider.scala:82)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1$$anonfun$apply$mcV$sp$2.apply(ServletFilterProvider.scala:82)	at net.liftweb.http.provider.servlet.ServletFilterProvider$class.handleLoan$1(ServletFilterProvider.scala:59)	at net.liftweb.http.provider.servlet.ServletFilterProvider$class.net$liftweb$http$provider$servlet$ServletFilterProvider$$handleLoanWrappers(ServletFilterProvider.scala:63)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1.apply$mcV$sp(ServletFilterProvider.scala:82)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1.apply(ServletFilterProvider.scala:77)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1$$anonfun$apply$mcV$sp$1.apply(ServletFilterProvider.scala:77)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17$$anonfun$apply$18$$anonfun$apply$19.apply(Vars.scala:611)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17$$anonfun$apply$18.apply(Vars.scala:610)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17.apply(Vars.scala:609)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16.apply(Vars.scala:608)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$class.apply(Vars.scala:607)	at net.liftweb.http.RequestVarHandler$.apply(Vars.scala:507)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1.apply$mcV$sp(ServletFilterProvider.scala:75)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1.apply(ServletFilterProvider.scala:75)	at net.liftweb.http.provider.servlet.ServletFilterProvider$$anonfun$doFilter$1.apply(ServletFilterProvider.scala:75)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17$$anonfun$apply$18$$anonfun$apply$19.apply(Vars.scala:611)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17$$anonfun$apply$18.apply(Vars.scala:610)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16$$anonfun$apply$17.apply(Vars.scala:609)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$$anonfun$apply$16.apply(Vars.scala:608)	at net.liftweb.util.ThreadGlobal.doWith(ThreadGlobal.scala:71)	at net.liftweb.http.CoreRequestVarHandler$class.apply(Vars.scala:607)	at net.liftweb.http.TransientRequestVarHandler$.apply(Vars.scala:520)	at net.liftweb.http.provider.servlet.ServletFilterProvider$class.doFilter(ServletFilterProvider.scala:74)	at net.liftweb.http.LiftFilter.doFilter(LiftServlet.scala:928)	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1476)	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137)	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557)	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231)	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086)	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428)	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193)	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020)	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135)	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:255)	at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154)	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)	at org.eclipse.jetty.server.Server.handle(Server.java:370)	at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494)	at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971)	at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033)	at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644)	at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235)	at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82)	at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667)	at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52)	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608)	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543)	at java.lang.Thread.run(Thread.java:745)