First, please make sure that the Linux login has a permission to read and write to this directory (../rhel6_86x_64/bin/) and current directory.

From the error, you use the relative path for the log file. Please make sure you start the ezd in the correct location. You should be able to run "touch ../rhel6_86x_64/bin/ezd.log" command from the same directory that you start ezd. Otherwise, you can use the absolute path or current directory (./) for logger*file in ezd.cnf.

*ezd*logger*file : ./ezd.log

For the second error, please make sure that you have a read/write permission to access ezd.dbg0 file in the current directory. The ezd.dbg0 file may be owned by another user (such as root).

For more information, please refer to this article. If this doesn't solve the issue, please kindly provide the following information:

• The EZD configuration file (ezd.cnf)
• how you start ezd
• The directory that you call start_ezd