502 Bad Gateway on Discourse

502 Bad Gateway after Discourse update problem: ssl certificate error how to check: tail /var/discourse/shared/standalone/log/var-log/nginx/error.log if there’s cannot load certificate “/shared/ssl/<domain>_ecc.cer”: PEM_read_bio_X509_AUX() failed (SSL: error:0909006C:PEM routines:get_name:no start line:Expecting: TRUSTED CERTIFICATE) solution: rm /var/discourse/shared/standalone/ssl/*_ecc.* rm -rf /var/discourse/shared/standalone/letsencrypt/*_ecc/    Send article as Continue reading 502 Bad Gateway on Discourse

foam-extend 3.1 compilation error

foam-extend-3.1/src/transportModels/incompressible/incompressibleTwoPhaseMixture/twoPhaseMixture.H:38:28: fatal error: transportModel.H: No such file or directory #include “transportModel.H”   #include “incompressible/transportModel/transportModel.H” #include “incompressible/viscosityModels/viscosityModel/viscosityModel.H”    Send article as PDF