Screen suspended at Performing step 4 from total of 5

i-MSCP internet Multi Server Control Panel
┌───────────────────────────────i-MSCP Setup─────────────────────────────────┐─
│ │
│ │
│ Performing step 4 from total of 5 │
│ │
│ Prepare i-MSCP setup/update │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ │
│ ┌──────────────────────────────────────────────────────────────────────┐ │
│ │ 80% │ │
│ └──────────────────────────────────────────────────────────────────────┘ │
└────────────────────────────────────────────────────────────────────────────┘

Everything was fine , but my setup was stopped due to system stooped (restarted my system ).

after that when i tried again to install it suspended at this stage.

what Should i do ?

There are some tips about enabling debug for the install process in here:
http://wiki.i-mscp.net/doku.php?id=migration:ispcp