[Airbrake] invalid digit found in string

[benarent]

Airbrake error: #1347
Airbrake project: 1112

Error type: ParseIntError
Error message: invalid digit found in string
Where: <no information>
Occurred at: Jun 20, 2016 13:39:27 UTC
First seen at: Jun 20, 2016 13:39:27 UTC
Occurrences: 0 (0 since last deploy on Mar 30, 2016 18:06:06 UTC)

URL: <no information>
File: <no information>

Backtrace:

<no information>