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Samebug tips

  1. ,
    Expert tip

    Update Tomcat container adapters to 1.0.0.CR8 or further. If that doesn't work, 0D0A3C21 in ASCII is <!, first characters in a HTML file, so, check if you're not reading a different file or if there's an issue with your deserialization.

  2. ,
    Expert tip

    If you're using Liferay, check the steps in the last message on how to fix it:

Solutions on the web

via JIRA by survivant, 2 years ago
via JIRA by survivant, 1 year ago
via ehcache by lordj
, 2 years ago
via Google Groups by (JIRA), 3 months ago
via Google Groups by Ralf Isken, 8 months ago invalid stream header: 16030100	at	at	at com.sun.jmx.remote.socket.SocketConnection$ObjectInputStreamWithLoader.(	at com.sun.jmx.remote.socket.SocketConnection.readMessage(	at	at com.sun.jmx.remote.generic.ServerSynchroMessageConnectionImpl.connect(	at$	at com.sun.jmx.remote.opt.util.ThreadService$	at