[molpro-user] DF-DFT-SAPT fails with PBE0 hybrid functional

[Leonid Shirkov]

The paragraph 35.5 of the manual says:

"Currently only the ALDA xc-kernel is implemented for the case SAPT
LEVEL=3 and SAPT FITLEVEL=3.
This means that a corresponding SAPT calculation would be uncompatible
with hybrid-DFT
monomer orbitals/orbital energies..."

It may be the answer to my question. However, it does not explain how
the authors of the above mentioned article
managed to use PBE0 with DF.