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[1.3.11rc2] Refactoring error in port detection causing exception if port cannot enter programming mode #3108

sentry-io bot opened this issue Apr 5, 2019 · 2 comments


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commented Apr 5, 2019

Sentry Issue: SERVER-TV

NameError: global name 'e' is not defined
  File "octoprint/util/", line 2603, in _openSerial
    serial_obj = factory(self, self._port, self._baudrate, settings().getFloat(["serial", "timeout", "connection"]))
  File "octoprint/util/", line 2573, in default
    port = self._detect_port()
  File "octoprint/util/", line 2558, in _detect_port"Could not enter programming mode on {}: {}".format(p, e))

Unexpected error while connecting to serial port: AUTO NameError: 'global name 'e' is not defined' @ (hook default)

foosel added a commit that referenced this issue Apr 5, 2019

@foosel foosel added this to the 1.3.11 milestone Apr 5, 2019

Repository owner deleted a comment from GitIssueBot Apr 5, 2019

@foosel foosel removed their assignment Apr 5, 2019


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commented Apr 5, 2019

Fix ready for 1.3.11rc3


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commented Apr 11, 2019

1.3.11rc3 is out which should fix this.

@foosel foosel closed this Apr 11, 2019

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