Hi Michael, the warning about service_identity is just a warning, it is not causing the ParserError of the Topology. If you want you can fix it by installing that module in the virtualenv of OpenWISP:
cd /opt/openwisp2 source env/bin/activate pip install service_identity Regarding "Failed to perform update on <Topology: TestMesh - batman-advanced (jsondoc/txtinfo)>: ParserError", you need to check the logs in /opt/openwisp2/logs to find out what is happening, probably the file "error.log" has more information about the error. Regarding "curl exit code 6", I suggest you to google that. Best regards Federico On Thu, Feb 14, 2019 at 12:04 PM mbaumhof <[email protected]> wrote: > I have a Problem with a Serverinstallation the mail system tells me > > :0: UserWarning: You do not have a working installation of the > service_identity module: 'cannot import name 'opentype''. Please install > it from <https://pypi.python.org/pypi/service_identity> and make sure all > of its dependencies are satisfied. Without the service_identity module, > Twisted can perform only rudimentary TLS client hostname verification. > Many valid certificate/hostname mappings may be rejected. > Updating topology TestMesh - batman-advanced (jsondoc/txtinfo) > > Failed to perform update on <Topology: TestMesh - batman-advanced > (jsondoc/txtinfo)>: ParserError > See error log for more information > > How can i install the missing service-identity in the environment. > > the OpenWRT device put this in the syslog > Failed to connect to controller while getting checksum: curl exit code 6 > > thanks for all ideas > > Michael > > -- > You received this message because you are subscribed to the Google Groups > "OpenWISP" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "OpenWISP" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
