For Plesk 11.5 and later, please, contact Plesk Technical Support regarding this issue. Atomic and Remi repositories are supported for those Plesk versions (see the article #121421 for more details).
A Plesk upgrade fails with the following error:
php53-common-5.3.3-13.el5_9.1.i386 from updates has depsolving problems --> php53-common conflicts with php-common Attempt to remove 'php53-common' to resolve conflict has succeeded
The Atomic repository was enabled on the server:
~# yum provides php-common php-common-5.4.18-24.el5.art.i386 : Common files for PHP Repo : atomic Matched from: ..
Plesk 11.0 is installed with the
php53-common package. The format is:
php-common package in the Atomic repository has a different name format:
php-common(package name)-5.4(package version)
Re-run the upgrade with the Atomic repository disabled. Specify
enabled = 0 in