Unable to install flexbar with homebrew

[Luci-Fry]

When i run the command: brew install brewsci/science/flexbar

I get the error:

Error: Formulae found in multiple taps: * brewsci/bio/seqan * brewsci/bio/seqan Please use the fully-qualified name (e.g. brewsci/bio/seqan) to refer to a specific formula.

Has the formula in homebrew change or has flexbar been moved to another tap?