Problems Running I-TASSER

Hi,

I am running a version of I-TASSER without changing any option flags that I downloaded and it does not seem to be working properly. It will run, but generates multiple errors, most notable multiple trying to divide by 0 in Fortran. I noticed that there was another similar post, but I couldn't use it to help me out. What are your suggestions as to what might be wrong?

Thanks,
Zack

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opteron.crc.nd.edu{ztracy}59: ./runI-TASSER.pl -libdir ~/i-tasser/ -seqname seq.fasta -datadir ~/i-tasser/bin/psipred/ -usrname ztracy
Your setting is:
-libdir =/afs/crc.nd.edu/user/z/ztracy/i-tasser/
-seqname =seq.fasta
-datadir =/afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred/
-usrname =ztracy
-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
Cannot open weight file!

Bad psipred pass1 file format!
cp: cannot stat `protein.ss2': No such file or directory
2.3 run solve
2.4 run pairmod
3.1 do threading
start threading QQQ
At line 502 of file zal33.f
Fortran runtime error: End of file
Illegal division by zero at /afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred//QQQ_seq.fasta line 577.
hostname: opteron.crc.nd.edu
starting time: Fri Jul 1 09:38:19 EDT 2011
pwd: /tmp/ztracy/ITseq.fasta
running Psi-blast .....
running zalign .....
./zalign 7.01 0.55 0.66 1.6 -0.99 0.31 0.19 0 1.0 0.39 0.19
start threading GGGd
At line 345 of file ppa1.f
Fortran runtime error: End of file
Illegal division by zero at /afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred//GGGd_seq.fasta line 355.
hostname: opteron.crc.nd.edu
starting time: Fri Jul 1 09:55:36 EDT 2011
pwd: /tmp/ztracy/ITseq.fasta
running zalign .....
start threading GGGf
At line 345 of file ppa1.f
Fortran runtime error: End of file
Illegal division by zero at /afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred//GGGf_seq.fasta line 354.
hostname: opteron.crc.nd.edu
starting time: Fri Jul 1 09:55:40 EDT 2011
pwd: /tmp/ztracy/ITseq.fasta
running zalign .....
start threading NNNd
list in: end of file
apparent state: unit 77 named seq.dat
last format: list io
lately reading sequential formatted external IO
Illegal division by zero at /afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred//NNNd_seq.fasta line 351.
hostname: opteron.crc.nd.edu
starting time: Fri Jul 1 09:55:44 EDT 2011
pwd: /tmp/ztracy/ITseq.fasta
running zalign .....
start threading SSSc
At line 356 of file zal3.f
Fortran runtime error: End of file
Illegal division by zero at /afs/crc.nd.edu/user/z/ztracy/i-tasser/bin/psipred//SSSc_seq.fasta line 351.
hostname: opteron.crc.nd.edu
starting time: Fri Jul 1 09:55:48 EDT 2011
pwd: /tmp/ztracy/ITseq.fasta
running zalign .....
only 0 threading programs have output