not supported, using ISO-8859-1 instead"">


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AR# 33073

CORE Generator - "WARNING: Default charset not supported, using ISO-8859-1 instead"


The CORE Generator software (run in debug mode; coregen -ddd) fails to generate some IP cores, and warning messages similar to the following appear in the console: 

EBUG[generation] - Full EJava error output: 
WARNING: Default charset MS950 not supported, using ISO-8859-1 instead 
DEBUG[generation] -  
DEBUG[Generation] - Error: Failed to generate file: core_v 
ERROR:sim - Error: Failed to generate file: core_v 
Error found during generation. 
DEBUG[taskexecutor] - Command: generate finished" 

The problem seems to be related to the character set and has been seen when using MS950 and GBK.

It does not occur on an OS with the language set to English.


To work around this problem, add the environment variable JAVA_TOOL_OPTIONS with the following value: 

JAVA_TOOL_OPTIONS = "-Dfile.encoding=UTF8"  

For information on how to set Environment variables, see (Xilinx Answer 11630)

Linked Answer Records

Associated Answer Records

Answer Number Answer Title Version Found Version Resolved
32824 11.2 CORE Generator - Error occurs when I try to generate some IP on Windows Chinese, Japanese, and Korean N/A N/A
AR# 33073
Date 08/12/2014
Status Active
Type Known Issues
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