This variable sets the maximum number of lines that can be included in the error file. When the size of the error file reaches the number of lines specified in this variable, the error file is rewound to its beginning, and subsequent lines of output overwrite existing lines in the file. For example, if you set the maximum to 300, then lines 301 and 302 would overwrite lines 1 and 2 in the file.
To help you locate the end of the file, the message "*** End of log ***" is output whenever AcuServer shuts down. Line numbers are included in each line of the file, in columns one through seven. The default value is 0, which means do not limit the size of the file.