java.lang.RuntimeException: Unknown token 2: <: 

Warning:  session_start(): open(/var/lib/php/sessions/sess_0umjsp41tf1t93clfuhsmb6k0h, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51



Warning:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51

{"1000415":"\"set\" function (set field by reflection)","1000619":"get function","1000628":"first function","1000658":"print function (=System.out.println + logging in memory)","1000659":"fail functions (improved)","1000801":"now function","1000843":"copyFile - returns dest","1000860":"equals","1000988":"MultiSet - now synchronized","1001042":"saveTextFile (function)","1001068":"synchroList","1001241":"concatLists","1001246":"parseLong","1001333":"sameSnippetID","1001518":"l function (synonym of length), length of arrays, strings, lists, size of maps","1001634":"cloneList - now safely clones a synchroList (synchronizing on it)","1001664":"max function","1001666":"toK - divides by 1024, rounds up","1001949":"getProgramFile","1001952":"toM - convert bytes to (binary) megabytes","1001960":"synchroTreeMap","1001992":"str function (=String.valueOf + extensions)","1002022":"isEmpty - check strings or collections for emptiness","1002024":"save - synonym of saveLocally","1002025":"load - synonym of readLocally","1002042":"keys function","1002108":"empty - extended synonym of isEmpty","1002112":"n function","1002209":"getClassName","1002288":"printStackTrace","1002305":"removeLast","1002348":"nempty - not empty","1002500":"values function","1002559":"cloneMap - safely clone a map; null => HashMap. also: map over cloned list","1002694":"identityHashCode","1002838":"warn function (print warning unless warn_on is set to false)","1002951":"unstructureMap","1002990":"contains - like Collection.contains, but allows a null collection and arrays. also for strings","1003102":"b - HTML bold tag","1003137":"ping - allow pausing all threads & thread-inserted actions","1003239":"map - call function on list (takes function name, Runnable or function object with \"get\" method) \/ now also works on maps","1003334":"hashCode - get hash code of object or 0 for null","1003419":"hours - hour of the day","1003420":"minutes - minutes of timestamp","1003483":"callF + safeCallF - call a Runnable, func, voidfunc or function name","1003960":"done - print elapsed time","1004158":"abs","1004219":"Pair - value pair; sorted by a, then b","1004679":"ymd","1004806":"filterByType - only return instances of some class from collection","1004815":"shortClassName","1004819":"hasType - does collection include an object of some type?","1004821":"firstOfType - return first element of collection that is of some type","1004838":"filterByDynamicType","1004863":"\"Concepts\" (persistent Java objects, include)","1004998":"cleanKillVM - clean up programs and System.exit(0)","1005041":"checkConceptFields","1005060":"countConcepts","1005068":"deleteConcepts","1005244":"shortDynamicClassName","1005247":"deref - dereference IRef","1005532":"javaTokWordWrap - word-wrap a text preserving javaTok tokens","1005567":"isFalse - checks if an object is Boolean.FALSE (returns false on default)","1005754":"printShortException","1005773":"hasConcept","1005774":"RemoteDB v2 (using + extending RC)","1005970":"saveGZStructureToFile","1006004":"bareDBMode","1006055":"deleteConcept","1006189":"getDBProgramID","1006239":"sysNow - access System nano-timer in milliseconds (more precise than now(), but not related to date)","1006482":"doEvery_daemon - install a java.util.Timer as daemon [not keeping the VM up]","1006517":"deleteAll","1006614":"getConcept","1006635":"findBackRef","1006649":"cget","1006954":"onChange","1007204":"loadConceptsStructure","1007237":"register - synonym of registerConcept","1007238":"sleepInCleanUp","1007380":"lock - acquire Lock with message; also lock() is a synonym of fairLock()","1007435":"putAll - add map b to map a and return a","1007482":"connectToDBOpt - get RemoteDB if DB is running, null otherwise","1007500":"remove - remove element from list\/collection","1007592":"cnew - make new concept & register. takes value params (not constructor args)","1007768":"faster eq function (if you never compare a BigInt to an Int or Long), LIVE","1008055":"mapGet","1008474":"newFile - extended version of new File(...) - concatenates multiple parts","1008484":"allConcepts","1008694":"clearConcepts","1009257":"cset - set fields in Concept object (with notification of DB)","1009267":"addConceptIndex - short for mainConcepts.addConceptIndex","1009321":"dbLock - mainconcepts.lock","1009371":"dynamicObjectIsLoading","1009832":"change - indicate change in mainConcepts","1010527":"conceptsFile - path to file with a program's concepts","1010681":"fileName","1010896":"clear - clear a collection or map","1010990":"unstructureGZFile","1010994":"getAll - synonym of lookupAllOpt + getVars","1011173":"mapToPairs","1011395":"pcallFAll - synonym of pcallF_all - call multiple functions","1011834":"progID - synonym of programID","1012012":"formatInt - format an int (or long) with fixed minimum number of digits","1012066":"concatLists_conservative - use any of the lists verbatim if the others are empty","1012111":"has - synonym of ai_cache_hasTriple","1012361":"loading - are we still loading?","1012632":"n2 - n2(3, \"item\") => \"3 items\". Also n2(1234) = \"1,234\"","1012674":"syncGet","1014725":"add - add Component to Container, add element to collection, set bit in BitSet","1014757":"exceptionMessageContains","1015324":"dirOfFile","1015453":"containsKey","1016237":"removeConceptIndex - short for mainConcepts.removeConceptIndex","1016510":"dynShortName - synonym of shortDynamicClassName","1016979":"syncAdd - add & synchronize on collection","1017923":"vmBus_send","1018570":"assertIsInstance","1018749":"syncRemove - remove & synchronize on collection\/map","1020733":"syncL - get size of collection or map while synchronizing on it. also, make a synchronized ArrayList","1020879":"db_mainConcepts","1020883":"_defaultClassFinder","1020890":"list (for concepts)","1020956":"conceptsOfType","1022007":"callRunnableWithWrapper","1022666":"IVF1 - void function with one argument (interface version)","1023032":"IF0 - function with no arguments (interface version)","1023906":"lastKey","1023966":"callFAll - synonym of callF_all","1024023":"IConceptCounter - concept index that knows the count for a class. can also list the concepts","1024897":"toIF1","1026006":"isTransient","1026009":"setField_trueIfChanged","1027455":"nConcepts","1027848":"syncAddOrCreate - add to list and create synced list if necessary","1028441":"dynamicObjectIsLoading_threadLocal","1029655":"addDyn_quickSync - add to list and create list if necessary, synchronize on list","1029656":"removeDyn_quickSync - remove from list and return null if empty, synchronize on list","1029788":"FileBasedLock (crash-safe, should work even over NFS)","1030325":"toString - synonym of strOrNull","1030760":"crenameField_noOverwrite","1030838":"mapRemove","1030876":"scanConceptForRefs","1031744":"DynamicObject (imported from core - see #1004543)","1031831":"roundDownTo_rev - more unintuitive argument order","1031953":"IRef - a reference","1034416":"conceptsDir","1034450":"ChangeTriggerable","1034648":"structure function (v21, supporting enums, LIVE)","1034766":"allValues - list of all values of a map's (collection) values","1035777":"closeAllOpt","1035798":"unstructure (v20, introducing the Unstructurer class, LIVE)","1035970":"concepts"}
	at main.fail(m1008705.java:1589)
	at main$jsonDecode_Y.fail_base(m1008705.java:14008)
	at main$jsonDecode_Y.fail(m1008705.java:14006)
	at main$jsonDecode_Y.parseExpr(m1008705.java:14058)
	at main$jsonDecode_Y.parse(m1008705.java:14012)
	at main.jsonDecode(m1008705.java:13990)
	at main.jsonDecodeMap(m1008705.java:12844)
	at main.getSnippetTitles(m1008705.java:10820)
	at main$JavaXHyperlinker.codeToHTML(m1008705.java:6209)
	at main.html2(m1008705.java:85)
	at main.html(m1008705.java:67)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base/java.lang.reflect.Method.invoke(Method.java:577)
	at main.invokeMethod(m1008705.java:1601)
	at main.callOpt_withVarargs(m1008705.java:4387)
	at main.callOpt(m1008705.java:3326)
	at main.callHtmlMethod2(m1008705.java:11404)
	at main$MyHTTPD$1.get(m1008705.java:7337)
	at main$MyHTTPD$1.get(m1008705.java:1)
	at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base/java.lang.reflect.Method.invoke(Method.java:577)
	at main.invokeMethod(m1008705.java:1601)
	at main.safeCallF(m1008705.java:642)
	at main.callF(m1008705.java:611)
	at main$MyHTTPD.serve(m1008705.java:7373)
	at main$NanoHTTPD.serve_2(m1008705.java:9572)
	at main$NanoHTTPD.serve(m1008705.java:9553)
	at main$NanoHTTPD$HTTPSession.execute(m1008705.java:8453)
	at main$NanoHTTPD$ClientHandler.run(m1008705.java:7829)
	at java.base/java.lang.Thread.run(Thread.java:833)

Began life as a copy of #1004681