Hi Team, In my system, I am trying auto completion for my CLI application. CLIFF version - cliff==3.4.0 Auto complete works fine on bash prompt. But inside the interactive shell, auto complete does not work. Below is the output for the help command inside the interactive shell. (appcli) help Miscellaneous help topics: ========================== help Application commands (type help <topic>): ========================================= complete snapshot list reports service restart service-object-type app2 service restart service-object-type app3 service restart service-object-type app4 service show state service-object-type app1 service show state service-object-type app2 service show state service-object-type app3 service show state service-object-type app4 swm rollback node swm cancel sw-update swm downgrade node swm list sw-info swm show sw-info swm start sw-update file swm start sw-downgrade help Now, if I type swm and press tab, it lists all the sub commands under it. (appcli) swm cancel sw-update list sw-info start sw-update file downgrade node rollback node show sw-info start sw-downgrade But if i type, (appcli) swm s<tab> gives below output, (appcli) swm "s It stops at this point and further pressing tab does not autocomplete. Could you please let me know what could be the problem? Is this a known issue? or Am i missing something? Thanks, Sandeep