Problems for source package flask-appbuilder

BuildDepends

Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on s390x. Package flask-appbuilder does not exist on s390x.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on ppc64el. Package flask-appbuilder does not exist on ppc64el.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on armhf. Package flask-appbuilder does not exist on armhf.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on i386. Package flask-appbuilder does not exist on i386.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on arm64. Package flask-appbuilder does not exist on arm64.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on armel. Package flask-appbuilder does not exist on armel.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on mips64el. Package flask-appbuilder does not exist on mips64el.
Package declares a build time dependency on python3-marshmallow-enum <!nocheck> which cannot be satisfied on amd64. Package flask-appbuilder does not exist on amd64.

Binary Package: python3-flask-appbuilder (Version: 4.1.4+ds-3)

Relationships

Package has a Depends on python3-flask (<< 3) which cannot be satisfied on amd64. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on mips64el. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on armel. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on arm64. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on ppc64el. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on i386. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on armhf. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-flask (<< 3) which cannot be satisfied on s390x. python3-flask 3.0.3-1 is available.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on s390x.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on armhf.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on ppc64el.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on i386.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on armel.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on arm64.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on mips64el.
Package has a Depends on python3-marshmallow-enum which cannot be satisfied on amd64.