<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">Dear CP2K Community,<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">I've been a user of CP2K for the past two years, specifically working with the version 9.0 Development release, compiled on our HPC infrastructure using Intel compilers (iccifort and imkl). Following a recent update to our HPC's libraries, I transitioned to CP2K version 2023 and compiled it using GCC 13.2.0.<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">I've encountered a challenge where I'm unable to restart wavefunctions generated by version 9.0 with my newly compiled CP2K version 2023. I'm trying to determine whether this issue stems from the version change or if it could be attributed to something else entirely. Has anyone else faced a similar situation, or could anyone offer insights or solutions to this issue?<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">Any guidance or recommendations from the community would be greatly appreciated.<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">Best regards,<p style="border: 0px solid rgb(227, 227, 227); box-sizing: border-box; margin: 1.25em 0px; color: rgb(13, 13, 13); font-family: Söhne, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, "Noto Sans", sans-serif, "Helvetica Neue", Arial, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; white-space: pre-wrap;">MSc Gowtham N J -- You received this message because you are subscribed to the Google Groups "cp2k" group. To unsubscribe from this group and stop receiving emails from it, send an email to <a href="mailto:cp2k+unsubscribe@googlegroups.com">cp2k+unsubscribe@googlegroups.com</a>. To view this discussion on the web visit <a href="https://groups.google.com/d/msgid/cp2k/e7925d69-bef2-4a51-a4d6-6cecce01088an%40googlegroups.com?utm_medium=email&utm_source=footer">https://groups.google.com/d/msgid/cp2k/e7925d69-bef2-4a51-a4d6-6cecce01088an%40googlegroups.com</a>.