fasttree running problem

Question

[chopinone]

Why is it that when I use fasttree to compare sequences it always tells me that “Error reading header line”

C:\Users\wansh\downloads> .\fasttree -nt -gtr sequence(4).fasta>sequence4.tree
FastTree Version 2.1.11 No SSE3
Alignment: sequence
Nucleotide distances: Jukes-Cantor Joins: balanced Support: SH-like 1000
Search: Normal +NNI +SPR (2 rounds range 10) +ML-NNI opt-each=1
TopHits: 1.00*sqrtN close=default refresh=0.80
ML Model: Generalized Time-Reversible, CAT approximation with 20 rate categories
Error reading header line

I'm begging you to help me out.

[Mensur Dlakic]

There are many extremely bright and knowledgeable people on this forum, but don't think any of them have psychic abilities. I think you will need to show the header first.

I don't think there is any need to beg for help. Given enough information, people will help if they can - that is what Biostars is about.

[chopinone]

ok, thank you a lot

[Pierre Lindenbaum]

Error reading header line

did you check the header lines of your input(s),

also with those strange parenthesis ( sequence(4).fasta>sequence4.tree) , you should quote the filenames....

[chopinone]

yes, i've checked it, but it is not work