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AR# 36297

11.x/12.x Chipscope - Cannot connect to the USB cable, "ERROR: Client communication thread failed: java.nio.BufferOverflowException..."


ChipScope Pro Analyzercannot connect to the USB cable. The following error occurs in the console:

"ERROR: Client communication thread failed: java.nio.BufferOverflowException
ERROR: Socket communication not open.
ERROR: Failed detecting JTAG device chain
ERROR: Socket communication not open.
ERROR: Opened Xilinx Platform USB Cable but failed to detect JTAG Chain.
INFO: Trying to open Xilinx Platform USB Cable on port USB2
ERROR: Socket communication not open.
ERROR: Internal Error - runCseThread method() failedjava.lang.ArrayIndexOutOfBoundsException: 0
ERROR: Client communication thread failed: java.lang.ArrayIndexOutOfBoundsException: 0"

How can I resolve this problem?


This problem can be resolved by changing the Regional Options setting to English (United States) in the Control Panel on the computer.

AR# 36297
Date 02/04/2013
Status Active
Type General Article
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