Dear Edward, Many thanks for your email. Unfortunately the fixed version it is not working yet. Please take a look at the attached picture. Thank you. It says: undefined reference to 'vtable for std. I had also tried to use Nektar 5.0.0 for CWIPI function, but it wasn't working either. Best regards, Mahdi [cid:b1268f2a-b480-49d9-bb70-62c2a5aa5da2] ________________________________ From: Laughton, Edward <el326@exeter.ac.uk> Sent: 22 August 2020 12:17 To: Mahdi Erfanian Nakhchi <mahdi.nakhchi@northumbria.ac.uk> Cc: nektar-users@imperial.ac.uk <nektar-users@imperial.ac.uk> Subject: Re: [Nektar-users] Problem in CWIPI CAUTION: This email originated from outside of the University. Do not click links or open attachments unless you recognise the sender and know the content is safe. Hi Mahdi, Thanks for spotting this! It looks like something I broke while rewriting the DG MPI implementation. I’ve had a quick go at fixing it, please check if this works for you by trying the branch “fix/FixCWIPIVirtualFunctionSpecifiers” on GitLab. I haven’t tested it but I think this all that is required – if that doesn’t work then please let me know what the next error is! Alternatively try the v5.0.0 release which shouldn’t have this issue. Cheers, Ed From: <nektar-users-bounces@imperial.ac.uk> on behalf of Mahdi Erfanian Nakhchi <mahdi.nakhchi@northumbria.ac.uk> Date: Saturday, 22 August 2020 at 08:36 To: "nektar-users@imperial.ac.uk" <nektar-users@imperial.ac.uk> Subject: [Nektar-users] Problem in CWIPI CAUTION: This email originated from outside of the organisation. Do not click links or open attachments unless you recognise the sender and know the content is safe. This email from mahdi.nakhchi@northumbria.ac.uk originates from outside Imperial. Do not click on links and attachments unless you recognise the sender. If you trust the sender, add them to your safe senders list<https://eur02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fspam.ic.ac.uk%2FSpamConsole%2FSenders.aspx&data=02%7C01%7Cmahdi.nakhchi%40northumbria.ac.uk%7C147e95643d72418966d408d8468cf9b7%7Ce757cfdd1f354457af8f7c9c6b1437e3%7C0%7C1%7C637336918596230383&sdata=8TwQhH6RqnaE8NnCMnUYMflk7TsQR6YRl7nR4L8m9Dw%3D&reserved=0> to disable email stamping for this address. Dear NEKTAR users, I have successfully installed NEKTAR without CWIPI on our local HPC cluster and it works fine. Now, I want to build a new NEKTAR by including the CWIPI function. But, the installation is not successful. I am using Openmpi. I would be grateful if you have any idea how to resolve this issue. Many thanks. Best regards, Mahdi Postdoc Researcher Northumbria University [cid:image001.png@01D6787E.338624D0] This message is intended solely for the addressee and may contain confidential and/or legally privileged information. Any use, disclosure or reproduction without the sender’s explicit consent is unauthorised and may be unlawful. If you have received this message in error, please notify Northumbria University immediately and permanently delete it. Any views or opinions expressed in this message are solely those of the author and do not necessarily represent those of the University. Northumbria University email is provided by Microsoft Office365 and is hosted within the EEA, although some information may be replicated globally for backup purposes. The University cannot guarantee that this message or any attachment is virus free or has not been intercepted and/or amended. This message is intended solely for the addressee and may contain confidential and/or legally privileged information. Any use, disclosure or reproduction without the sender’s explicit consent is unauthorised and may be unlawful. If you have received this message in error, please notify Northumbria University immediately and permanently delete it. Any views or opinions expressed in this message are solely those of the author and do not necessarily represent those of the University. Northumbria University email is provided by Microsoft Office365 and is hosted within the EEA, although some information may be replicated globally for backup purposes. The University cannot guarantee that this message or any attachment is virus free or has not been intercepted and/or amended.