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

java.lang.IllegalStateException: open	at org.bson.util.Assertions.isTrue(	at com.mongodb.DBTCPConnector.isMongosConnection(	at com.mongodb.Mongo.isMongosConnection(	at com.mongodb.DBCursor._check(	at com.mongodb.DBCursor._hasNext(	at com.mongodb.DBCursor.hasNext(	at com.mongodb.DBCollection.getIndexInfo(