The original version was 1.0.2, the upgrade version is 3.0.29. The log info is shown below. Note there is an error message.
Stopping plugin Alexa-Hue Bridge (pid 81140)
Stopped plugin Alexa-Hue Bridge
Upgrading plugin Alexa-Hue Bridge to newer version 3.0.29 (previous version moved to trash)
Loading plugin "Alexa-Hue Bridge 3.0.29"
Starting plugin "Alexa-Hue Bridge 3.0.29" (pid 81962)
Alexa-Hue Bridge Alexa-Hue Bridge initialising . . .
Alexa-Hue Bridge Plugin Host IP Address is discovered as: '192.168.1.20'
Alexa-Hue Bridge Alexa discovery request logging enabled
Alexa-Hue Bridge No debugging requested
Started plugin "Alexa-Hue Bridge 3.0.29"
Alexa-Hue Bridge Alexa-Hue Bridge initialization complete
Alexa-Hue Bridge Alexa-Hue Bridge checking network access by attempting to access 'www.google.com'
Alexa-Hue Bridge Alexa-Hue Bridge network access check to
www.google.com successfully completed.
Sep 27, 2018 at 4:56:28 PM
Alexa-Hue Bridge Plugin Host IP Address is discovered as: '192.168.1.20'
Alexa-Hue Bridge Alexa discovery request logging enabled
Alexa-Hue Bridge No debugging requested
Sep 27, 2018 at 4:56:57 PM
Alexa-Hue Bridge Plugin Host IP Address is discovered as: '192.168.1.20'
Alexa-Hue Bridge Alexa discovery request logging enabled
Alexa-Hue Bridge No debugging requested
Alexa-Hue Bridge Error plugin does not define method checkRateLimit
Reloading plugin "Alexa-Hue Bridge 3.0.29"
Stopping plugin "Alexa-Hue Bridge 3.0.29" (pid 81962)
Alexa-Hue Bridge Alexa-Hue Bridge shutdown requested
Stopped plugin "Alexa-Hue Bridge 3.0.29"
Starting plugin "Alexa-Hue Bridge 3.0.29" (pid 81966)
Alexa-Hue Bridge Alexa-Hue Bridge initialising . . .
Alexa-Hue Bridge Plugin Host IP Address is discovered as: '192.168.1.20'
Alexa-Hue Bridge Alexa discovery request logging enabled
Alexa-Hue Bridge No debugging requested
Started plugin "Alexa-Hue Bridge 3.0.29"
Alexa-Hue Bridge Alexa-Hue Bridge initialization complete
Alexa-Hue Bridge Alexa-Hue Bridge checking network access by attempting to access 'www.google.com'
Alexa-Hue Bridge Alexa-Hue Bridge network access check to
www.google.com successfully completed.