I have a similar problem using the Docker image. With a docker compose containing pgadmin: # See https://hub.docker.com/r/dpage/pgadmin4/tags # for other versions available. image: dpage/pgadmin4:5.3 environment: PGADMIN_DEFAULT_EMAIL: pgadmin@example.com PGADMIN_DEFAULT_PASSWORD: password I can log in successfully. The moment I change to the 5.4 image, with no other alteration, I am unable to log in.
pgadmin-support by date:
Соглашаюсь с условиями обработки персональных данных