Error when running Karaf 4.1.1

[Oleg Cohen]

I am running Karaf 4.1.1 on MacOs with Java 8 (1.8.0_112).

Once in a while (seemingly spontaneously) the Karaf process exists and I see 
the following error on the console:

karaf@root()> Error executing command: 
org.jline.reader.LineReader.getBuffer()Lorg/jline/reader/impl/BufferImpl;

The process stops. 

Here is the error in the log

2017-04-06T09:52:53,643 | ERROR | Karaf local console user karaf | ShellUtil    
                    | 42 - org.apache.karaf.shell.core - 4.1.1 | Exception 
caught while executing command
java.lang.NoSuchMethodError: 
org.jline.reader.LineReader.getBuffer()Lorg/jline/reader/impl/BufferImpl;
        at 
org.apache.felix.gogo.jline.Highlighter.highlight(Highlighter.java:79) ~[?:?]
        at 
org.jline.reader.impl.LineReaderImpl.getHighlightedBuffer(LineReaderImpl.java:3413)
 ~[49:org.jline:3.2.0]
        at 
org.jline.reader.impl.LineReaderImpl.getDisplayedBufferWithPrompts(LineReaderImpl.java:3381)
 ~[49:org.jline:3.2.0]
        at 
org.jline.reader.impl.LineReaderImpl.redisplay(LineReaderImpl.java:3313) 
~[49:org.jline:3.2.0]
        at 
org.jline.reader.impl.LineReaderImpl.cleanup(LineReaderImpl.java:2195) 
~[49:org.jline:3.2.0]
        at 
org.jline.reader.impl.LineReaderImpl.readLine(LineReaderImpl.java:567) 
~[49:org.jline:3.2.0]
        at 
org.apache.karaf.shell.impl.console.ConsoleSessionImpl.run(ConsoleSessionImpl.java:339)
 [42:org.apache.karaf.shell.core:4.1.1]
        at java.lang.Thread.run(Thread.java:745) [?:?]

Anybody else ran into this issue? Wondering if it is something with my 
installation. 

I have the following bundles installed on top of the standard OOB install:

war webconsole eventadmin scr cellar spring aries-blueprint-spring


Thank you,
Oleg