java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.String

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

java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.String
at com.mirth.connect.connectors.http.HttpDispatcher.buildHttpRequest(HttpDispatcher.java:502)
at com.mirth.connect.connectors.http.HttpDispatcher.send(HttpDispatcher.java:265)
at com.mirth.connect.donkey.server.channel.DestinationConnector.handleSend(DestinationConnector.java:747)
at com.mirth.connect.donkey.server.channel.DestinationConnector.process(DestinationConnector.java:445)
at com.mirth.connect.donkey.server.channel.DestinationChain.call(DestinationChain.java:155)
at com.mirth.connect.donkey.server.channel.Channel.process(Channel.java:1656)
at com.mirth.connect.donkey.server.channel.Channel.dispatchRawMessage(Channel.java:1155)
at com.mirth.connect.donkey.server.channel.SourceConnector.dispatchRawMessage(SourceConnector.java:191)
at com.mirth.connect.server.controllers.DonkeyEngineController.dispatchRawMessage(DonkeyEngineController.java:517)
at com.mirth.connect.server.servlets.MessageObjectServlet$2.run(MessageObjectServlet.java:190)
at java.lang.Thread.run(Thread.java:745)

Users with the same issue

You are the first who have seen this exception.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.