Redefinition of AIdentList

[Mikko Vulli <mikko.vulli@xxxxxx>]

Hi all!
Do you have any ideas what might cause the following error message?
It's a bit hard to figure out for me because there is no line number or
other similar information. Errormessage copied below:

  [sablecc]  -- Generating parser for xxx.grammar in ~/tmp
  [sablecc] Adding productions and alternative of section AST.
  [sablecc] Verifying identifiers.
SableCC failed.
[0,0] Redefinition of AIdentList.


BR, Mikko
-- 
Mikko Vulli    mikko.vulli@xxxxxx  044-3246742

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