From time to time we're getting this error:
vendor/bundle/ruby/2.4.0/gems/webpush-0.3.4/lib/webpush/request.rb:39:in `perform': host: fcm.googleapis.com, #<Net::HTTPBadRequest 400 InvalidTokenFormat readbody=true>
body:
<HTML>
<HEAD>
<TITLE>InvalidTokenFormat</TITLE>
</HEAD>
<BODY BGCOLOR="#FFFFFF" TEXT="#000000">
<H1>InvalidTokenFormat</H1>
<H2>Error 400</H2>
</BODY>
</HTML>
(Webpush::ResponseError)
from vendor/bundle/ruby/2.4.0/gems/webpush-0.3.4/lib/webpush.rb:42:in `payload_send'
Any reason why this isn't handled as Webpush::InvalidSubscription by the gem?