Intermittent "toolkit out of date" error

[natashadsilva]

I’m using VSCode and getting this error at times when building an SPL file from a folder that doesn’t have a info.xml file defined:

2019-10-03T17:00:14.970+0000 sc -M HeadsTails -t $STREAMS_INSTALL/toolkits:../toolkits
2019-10-03T17:00:19.141+0000 CDISP0127E ERROR:The following toolkit file is out of date:../toolkits/undefined/toolkit.xml. This file is newer: ../toolkits/undefined/com.ibm.streamsx.slack/SendSlackMessage/SendSlackMessage.xml..

I’m not sure what happened but it goes away if I try again, or if I trigger a refresh of the toolkits directory by changing it to a different folder and then changing it back.

I have these toolkits in my toolkit directory, not sure if it matters.
com.ibm.streamsx.nlp
com.ibm.streamsx.objectstorage
com.ibm.streamsx.inet
com.ibm.streamsx.slack

Sample app

public composite SubscribeToBusLocations
{
    type
    /** @exclude */
        JsonS = rstring jsonString ;
        NextBusData =  rstring bus_id, float32 lat, float32 lon, float32 speed, rstring last_seen, int64 last_seen_ms;
    graph
        stream<JsonS> JsonData = com.ibm.streamsx.topology.topic::Subscribe()
        {
            param
                topic : "bus_locations";
                streamType : JsonS ;
        }

        @view(name = "ParsedJSONFromMicroservice", port = ParsedData, sampleSize = 20, bufferSize = 50,
            activateOption = firstAccess)
        @parallel(width = 3)
		stream<NextBusData> ParsedData = com.ibm.streamsx.json::JSONToTuple(JsonData)
		{
  		param
  			inputAttribute: jsonString;
		}

        () as  Sink2  = Custom (ParsedData as in0){
                        logic
                                    onTuple in0: {
                                        printStringLn (" Incoming: "
                                         + ((rstring)in0));
                                    }
         }
		 
}