| Environment variables / Genero environment variables | |
Defines the debug level in GUI mode.
The FGLGUIDEBUG environment variable defines the debug level, when the GUI mode is used by the program.
By default, the GUI protocol commands are compressed and not easy to read on the client debug log.
When you set this variable to a value different from zero, the protocol commands are indented for better read.
If FGLGUIDEBUG is not set to 0, debug information about the compression initialization is generated.