Creating Replication From Bakcup

I am rebuilting Replication from backup so taht i have performed follwing steps
create publication
add article 
desable log reader -
backup- pub DB
restore bak
online  make siple mode (increase size of data file )
drop trigger  -- 
check not for replication  column 
add subscription
create index on subscriber  (it tood 6 hour)
check not for replication column
enable log reader

First it run fine but latter it gives an erro as rwo was not found at subscrip when applying replicated command