Quote:
java.lang.InternalError: Contact developers
at com.tictactec.ta.lib.meta.CoreMetaData.setOptInputParamInteger(CoreMetaData.java:430)
at com.dukascopy.api.impl.ag.setOptInputParameter(Unknown Source)
at com.dukascopy.a.an.calculate(Unknown Source)
at com.dukascopy.charts.math.dataprovider.AbstractDataProvider.a(Unknown Source)
at com.dukascopy.charts.math.dataprovider.b.g(Unknown Source)
at com.dukascopy.charts.math.dataprovider.p.a(Unknown Source)
at com.dukascopy.charts.data.datacache.q.a(Unknown Source)
at com.dukascopy.charts.data.datacache.ar.a(Unknown Source)
at com.dukascopy.charts.data.datacache.ar.c(Unknown Source)
at com.dukascopy.charts.data.datacache.ar.newTick(Unknown Source)
at com.dukascopy.charts.data.datacache.q.a(Unknown Source)
at com.dukascopy.dds2.greed.connection.a.l(Unknown Source)
at com.dukascopy.dds2.greed.connection.a.a(Unknown Source)
at com.dukascopy.transport.client.a.b.execute(Unknown Source)
at com.dukascopy.transport.client.a.e.run(Unknown Source)
at com.dukascopy.transport.client.k.run(Unknown Source)