Problems for source package python-fs

BuildDepends

Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armhf.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mipsel.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on s390x.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on arm64.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mips.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on armel.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on i386.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on mips64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on ppc64el.
Package declares a build time dependency on debhelper-compat (= 12) which cannot be satisfied on amd64.

Malformed Build-Depends

Package declares a build time dependency on 'python3-pyftpdlib ' which is broken Syntax.
Package declares a build time dependency on 'python-pyftpdlib ' which is broken Syntax.
Package declares a build time dependency on 'python-mock ' which is broken Syntax.
Package declares a build time dependency on 'python-appdirs ' which is broken Syntax.
Package declares a build time dependency on 'python3-coverage ' which is broken Syntax.
Package declares a build time dependency on 'python3-appdirs ' which is broken Syntax.
Package declares a build time dependency on 'python3-nose ' which is broken Syntax.
Package declares a build time dependency on 'python-nose ' which is broken Syntax.
Package declares a build time dependency on 'python-coverage ' which is broken Syntax.