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

Warning:  session_start(): open(/var/lib/php/sessions/sess_8mv48ol9ujvj8t6vhpml65mvl7, 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

{"1000658":"print function (=System.out.println + logging in memory)","1001518":"l function (synonym of length), length of arrays, strings, lists, size of maps","1002108":"empty - extended synonym of isEmpty","1004263":"firstKey - first key of map (e.g. litorderedmap)","1004438":"firstValue - first value of map","1005246":"conceptsWhere - synonym of findConceptsWhere","1005292":"uniq - synonym of uniqueConcept","1005595":"quote - Java-compatible string quoting with \"\". now also escapes \\t","1007549":"takeFirst function (take first n elements of a list; or characters of a string)","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","1008946":"sfu - synonym of structureForUser - structure() without too many back refs","1009230":"dbIndexing - start DB, indexing certain concept fields - idempotent","1021733":"tok_splitAtDoubleArrow_pair - synonym of splitAtDoubleArrow_pair","1023447":"nRules","1024021":"with - synonym of withComputing","1024070":"backtickQuote - synonym of encloseInBackticks","1024522":"agiBlue_postInSlice_trueIfNew","1025121":"longPar - optPar, cast to long","1025831":"agiBlue_rulesSlice","1025851":"AGIBlue_Rule","1025852":"AGIBlue_MatchedRule","1025853":"agiBlue_ruleObjects","1025854":"agiBlue_matchAllRulesOnInput","1025865":"plusNMoreWithNL","1025869":"unicode_thumbsUp","1025870":"unicode_thumbsDown","1025871":"removeConceptsWhere - synonym of deleteConceptsWhere","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 #1025572