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

Warning:  session_start(): open(/var/lib/php/sessions/sess_9cbvftud2dv36mmu5toalc99ec, 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

{"1000619":"get function","1000988":"MultiSet - now synchronized","1001518":"l function (synonym of length), length of arrays, strings, lists, size of maps","1002042":"keys function","1004285":"IterableIterator (ItIt for short) - an Iterator that is castable to Iterable for use in for loops","1004863":"\"Concepts\" (persistent Java objects, include)","1005060":"countConcepts","1005287":"isInstance (Class, object)","1006649":"cget","1007237":"register - synonym of registerConcept","1007500":"remove - remove element from list\/collection","1008484":"allConcepts","1010994":"getAll - synonym of lookupAllOpt + getVars","1018749":"syncRemove - remove & synchronize on collection\/map","1019133":"syncPut - put & synchronize on map","1020879":"db_mainConcepts","1020890":"list (for concepts)","1024023":"IConceptCounter - concept index that knows the count for a class. can also list the concepts","1024251":"cloneKeys_noSync - cloned list of keys","1024456":"MultiSetMap - synchronized MultiMap with a Set as value structure","1024459":"multiSetMapToMultiSet - stores keys + their occurrence count (drops values)","1026153":"navigableMultiSetMapValuesIterator_concurrent","1031103":"ConceptFieldIndexBase","1034766":"allValues - list of all values of a map's (collection) values"}
	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 #1031103