Exit Codes - gilbertchen/duplicacy GitHub Wiki

All Duplicacy commands return 0 when successful, otherwise non-zero. The specific non-zero codes are:

• 1: the command was interrupted by user
• 2: the command arguments are malformed
• 3: invalid value for a command argument
• 100: the command encountered an error in the Duplicacy code (most run-time errors, including those from failed connections, will emit this exit code)
• 101: the command encountered an error in a dependency library used by Duplicacy