Problems for source package proxy-switcher

BuildDepends

Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on s390x. Package proxy-switcher does not exist on s390x.
Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on mips. Package proxy-switcher does not exist on mips.
Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on ppc64el. Package proxy-switcher does not exist on ppc64el.
Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on mips64el. Package proxy-switcher does not exist on mips64el.
Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on armel. Package proxy-switcher does not exist on armel.
Package declares a build time dependency on debhelper (>= 11) which cannot be satisfied on mipsel. Package proxy-switcher does not exist on mipsel.

Binary Package: webext-proxy-switcher (Version: 0.3.9-1)

Half Broken Relationships

Package has a Recommends on firefox (>= 50) which cannot be satisfied on arm64. At least one of firefox (>= 50) | firefox-esr (>= 50) | chromium can be satisfied however.
Package has a Recommends on firefox (>= 50) which cannot be satisfied on i386. At least one of firefox (>= 50) | firefox-esr (>= 50) | chromium can be satisfied however.
Package has a Recommends on firefox (>= 50) which cannot be satisfied on armhf. At least one of firefox (>= 50) | firefox-esr (>= 50) | chromium can be satisfied however.
Package has a Recommends on firefox (>= 50) which cannot be satisfied on amd64. At least one of firefox (>= 50) | firefox-esr (>= 50) | chromium can be satisfied however.