java.lang.NoSuchMethodError: clojure.lang.RT.mapUniqueKeys

[ru]

Dear clojure-users,

What does this error message means:

Exception in thread "AWT-EventQueue-0" java.lang.NoSuchMethodError: clojure.lang.RT.mapUniqueKeys([Ljava/lang/Object;)Lclojure/lang/IPersistentMap;

Thanks in advance.

Sincerely,

  Ru

[Michael Klishin]

2013/5/27 ru <sor...@oogis.ru>

Exception in thread "AWT-EventQueue-0" java.lang.NoSuchMethodError: clojure.lang.RT.mapUniqueKeys([Ljava/lang/Object;)Lclojure/lang/IPersistentMap;

You have code compiled against 1.4 (or later) that's running against Clojure 1.3.

--
MK

http://github.com/michaelklishin
http://twitter.com/michaelklishin

[Andy Fingerhut]

clojure.lang.RT.mapUniqueKeys was added to Clojure 1.5, and did not appear in 1.4 or earlier.  It was added to Clojure 1.5 as part of this change:

    https://github.com/clojure/clojure/blob/master/changes.md#210-set-and-map-constructor-functions-allow-duplicates

But yes, as Michael said, it means that you have some code compiled with Clojure 1.5 or later that you are attempting to run with an earlier version of Clojure.

Andy

--
--
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clo...@googlegroups.com
Note that posts from new members are moderated - please be patient with your first post.
To unsubscribe from this group, send email to
clojure+u...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
---
You received this message because you are subscribed to the Google Groups "Clojure" group.
To unsubscribe from this group and stop receiving emails from it, send an email to clojure+u...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
 
 

[ru]

Thank you very much, Michael and Andy!

понедельник, 27 мая 2013 г., 20:09:12 UTC+4 пользователь ru написал: