Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Google Groups by Unknown author, 1 year ago
2 can not be converted. State needs to be an integer or unknown (?).
via Google Groups by RH, 1 year ago
88 can not be converted. State needs to be an integer or unknown (?).
java.lang.NumberFormatException: 
2 can not be converted. State needs to be an integer or unknown (?).	at dr.evolution.datatype.Microsatellite.getState(Unknown Source)	at dr.evoxml.MicrosatellitePatternParser.parseXMLObject(Unknown Source)	at dr.xml.AbstractXMLObjectParser.parseXMLObject(Unknown Source)	at dr.xml.XMLParser.convert(Unknown Source)	at dr.xml.XMLParser.convert(Unknown Source)	at dr.xml.XMLParser.parse(Unknown Source)	at dr.app.beast.BeastMain.(Unknown Source)	at dr.app.beast.BeastMain.main(Unknown Source)