No such file in Raven StackTrace


We are getting some warnings like this one:

Stack trace
E_WARNING: SplFileObject::__construct(newrelic/Guzzle6): failed to open stream: No such file or directory
in SplFileObject::__construct called at /var/www/vendor/sentry/sentry/lib/Raven/Stacktrace.php (262)
in Raven_Stacktrace::read_source_file called at /var/www/vendor/sentry/sentry/lib/Raven/Stacktrace.php (54)
in Raven_Stacktrace::get_stack_info called at /var/www/vendor/sentry/sentry/lib/Raven/Client.php (599)
in Raven_Client::captureException called at /var/www/src/Support/HomeBundle/Services/Sentry.php (133)

It seems like it doesn’t find Guzzle 6, which is there, while trying to send the stacktrace to newrelic. Has anyone found a problem like this one?

Thanks and regards, Guillem.