Troubleshooting

These are some common remedies:

• It is (usually) safer to copy and paste commands
• To avoid spellling error use the ‘tab’ key to auto-complete
• Do the hyphens or inverted commas need to be re-typed?
• Are the spaces in the correct place?
• Is the command prompt in the correct directory (folder)?
• Is the login connection still active
• Is the input file named correctly?
• Never use {} or [] in file names.

If these fail, ask for help.