Indeed that was the problem. With "python3.11 -m ensurepip --upgrade" , the pip was intalled in the wrong directory. I cleaned it up and installed pip with "dnf install python3.11-pip " and set the EB_PYTHON=/usr/lib/python3.11 , then the installation of EB 5.2.0 went smoothly.
Thanks for your help !! Best regards quim Missatge de l'adreça <[email protected]> del dia dj., 22 de gen. 2026 a les 8:37: > Hi Ole, > > I did install it with "dnf install python3.11" without the "-pip" . > Maybe that was the error ... > > Thank you for pointing this out ! > Best regards > quim > > > Missatge de l'adreça <[email protected]> del dia dv., 9 de gen. > 2026 a les 14:02: > >> Hi Quim, >> >> On 1/9/26 10:28, [email protected] wrote: >> > Indeed it was a problem of the installation of python3.11, since Rocky >> > Linux, >> > does not install pip in /usr/lib but in /usr/local/lib which is not >> > exposed by EasyBuild. >> >> Hmm, as a test I just installed the RPM package on Rocky Linux 8.10 as >> well as 9.7: >> >> # dnf install python3.11-pip >> >> The pip module is installed in the expected /usr/lib location on both >> Rocky 8.10 and 9.7:: >> >> # /usr/bin/python3.11 -m pip --version >> pip 22.3.1 from /usr/lib/python3.11/site-packages/pip (python 3.11) >> >> So how did you install python3.11-pip? >> >> Best regards, >> Ole >> >> -- >> Ole Holm Nielsen >> PhD, Senior HPC Officer >> Department of Physics, Technical University of Denmark, >> >> > > -- > > ---------------------------------------------------------------------------------------------------------------------------------------- > *Dr. Joaquim Jornet Somoza* > *Técnico Superior de Cálculo Científico * > Servicios Generales a la Investigación (*SGIker*) > Universidad del País Vasco (*UPV/EHU*) > email: [email protected] > Edificio Joxe Maria Korta (Campus Gipuzkoa) > Av. Tolosa 72, 4a planta > 20018 Donostia-San Sebastián, > Gipuzkoa, Spain > > *External Collaborator.* > Nano-Bio Spectroscopy group > Departamento de Física de Materiales > Universidad del País Vasco (UPV/EHU) > Donostia-San Sebastián, Gipuzkoa, Spain > > The Max Planck Institute for the Structure and Dynamics of Matter (MPSD) > Bldg. 99 (CFEL) > Luruper Chaussee 149 > 22761 Hamburg, Germany > -- ---------------------------------------------------------------------------------------------------------------------------------------- *Dr. Joaquim Jornet Somoza* *Técnico Superior de Cálculo Científico * Servicios Generales a la Investigación (*SGIker*) Universidad del País Vasco (*UPV/EHU*) email: [email protected] Edificio Joxe Maria Korta (Campus Gipuzkoa) Av. Tolosa 72, 4a planta 20018 Donostia-San Sebastián, Gipuzkoa, Spain *External Collaborator.* Nano-Bio Spectroscopy group Departamento de Física de Materiales Universidad del País Vasco (UPV/EHU) Donostia-San Sebastián, Gipuzkoa, Spain The Max Planck Institute for the Structure and Dynamics of Matter (MPSD) Bldg. 99 (CFEL) Luruper Chaussee 149 22761 Hamburg, Germany

