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What does: IOError in socket::open = -137 mean? | Telit Cinterion IoT Developer Community

October 2, 2018 - 6:53pm, 4497 views


we face from time to time the problem that we get the error mentioned in the title when we try to open a socket connection to our server. In most of the cases it works perfect, but sometimes we get this error, and the really big problem is, that when this happens once it does not disappear till we reboot the module. After reboot it works again as expected.

Can anyone tell us what the error means, and if there is, maybe a workaround available without a reboot?

Thanks in advance,

Best Regards,