ERROR: Conf phpmyadmin does not exist!
dpkg: error processing package phpmyadmin (--remove):
installed phpmyadmin package post-removal script subprocess returned error exit
status 1
dpkg: too many errors, stopping
Errors were encountered while processing:
phpmyadmin
Processing was halted because there were too many errors.
E: Sub-process /usr/bin/dpkg returned an error code (1)
Проблема с установкой phpMyAdmin в Ubuntu 19.10 (Eoan Ermine)
Вы можете использовать наш PPA, чтобы исправить эту проблему (если вы хотите переустановить), phpMyAdmin вернулся в Ubuntu 20
sudo add-apt-repository ppa:phpmyadmin/ppa
sudo apt-get update
sudo apt-get install phpmyadmin