Error: bzip2: Can't open input file rep*.tra: No such file or directory.

Hello,

When I get to 4.1 I get this error:

4.1 run simulation
run 14 serial simulations
run simulation job 1 / 14
Error: bzip2: Can't open input file rep*.tra: No such file or directory.
.
.
.
run simulation job 14 / 14
Error: bzip2: Can't open input file rep*.tra: No such file or directory.
5.1 do clustering
No. of trajectory files:0
cp: cannot stat 'model*.pdb': No such file or directory
cp: cannot stat 'cscore': No such file or directory
cp: cannot stat 'lscore.txt': No such file or directory
cp: cannot stat 'rst.dat': No such file or directory
cp: cannot stat 'rep*tra*.*': No such file or directory

What can I do to try and fix?
Thanks