Ploblem in 5.1 do clustering step cant execute /bin/cp

Hi everyone this is my problem

/home/daniel/I-TASSER/I-TASSERmod/runI-TASSER.pl -libdir /home/daniel/I-TASSER -seqname seq.fasta -datadir /home/daniel/seq1 -usrname daniel
Your setting is:
-libdir =/home/daniel/I-TASSER
-seqname =seq.fasta
-datadir =/home/daniel/seq1
-usrname =daniel
-runstyle =serial
-homoflag =real
-idcut =1
-ntemp =20
-nmodel =5
1. make seq.txt and rmsinp
2.1 run Psi-blast
2.2 run psipred
2.3 run solve
2.4 run pairmod
3.1 do threading
3.2 make restraints
4.1 run simulation
5.1 do clustering
No. of trajectory files: 54
8.000000 3.500000 12.00000
/bin/cp: cant execute `stat' sobre «./closc*.pdb»: No existe el archivo o el directorio
/bin/cp: cant execute `stat' sobre «./combo*.pdb»: No existe el archivo o el directorio
5.2 build full-atomic model

Please, please help me