def _prefill_appinfo(self):
        self['av'] = __version__

        # gather dependent packages
        dpdata = []
        dpdata.append(__version__ % "PlatformIO/%s")
        if app.get_session_var("caller_id"):
            dpdata.append("Caller/%s" % app.get_session_var("caller_id"))
        if getenv("PLATFORMIO_IDE"):
            dpdata.append("IDE/%s" % getenv("PLATFORMIO_IDE"))
        self['an'] = " ".join(dpdata)
dataset/ETHPy150Open platformio/platformio/platformio/telemetry.py/MeasurementProtocol._prefill_appinfo/swapped operands of `%`