ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
django-haystack 3.3.0 requires Django>=3.2, but you have django 2.2.28 which is incompatible.
django-treebeard 4.7.1 requires Django>=3.2, but you have django 2.2.28 which is incompatible.
django-phonenumber-field 8.1.0 requires Django>=4.2, but you have django 2.2.28 which is incompatible
Can anybody help me on that? Thank you very much.
Best,
Lei