The extension sometimes dies

[IgorMinar]

It might be because of an uncaught exception in the background page. @mhevery shared this stack trace from the background page with me. It might or might not be related:

background.js:1 ng-detector background script started!
background.js:24 AngularJS 1.0.8
bubble-burstfound at: http://www.aftershokz.com/
extensions::sendRequest:82 Unchecked runtime.lastError while running pageAction.show: No tab with id: 275.
    at chrome-extension://fedicaemhcfcmelihceehhaodggfeffm/background.js:18:25
extensions::sendRequest:82 Unchecked runtime.lastError while running pageAction.setTitle: No tab with id: 275.
    at chrome-extension://fedicaemhcfcmelihceehhaodggfeffm/background.js:19:25
background.js:24 AngularJS 1.0.8
bubble-burstfound at: http://www.aftershokz.com/technology/
background.js:24 AngularJS 1.0.8
bubble-burstfound at: http://www.aftershokz.com/
background.js:24 AngularJS 1.2.24-build.74+sha.d7548fd
undefinedfound at: https://grow.googleplex.com/todo
background.js:24 AngularJS 1.2.24-build.74+sha.d7548fd
undefinedfound at: https://grow.googleplex.com/todo/
background.js:24 AngularJS 1.2.10
augmented-serendipityfound at: https://waffle.io/
background.js:24 AngularJS 1.2.10
augmented-serendipityfound at: https://waffle.io/angular/angular
2background.js:24 AngularJS 1.2.10
augmented-serendipityfound at: https://waffle.io/angular/angular?milestone=M1:%20HelloWorld,AtScript%20M1:%20Nice%20Dev%20Environment
background.js:24 AngularJS 1.2.15
beer-underestimatingfound at: http://ngeurope.org/
background.js:24 Angularfound at: https://cla.developers.google.com/about/google-individual
background.js:24 Angularfound at: https://cla.developers.google.com/clas
background.js:24 Angularfound at: https://cla.developers.google.com/clas/new?kind=KIND_INDIVIDUAL&domain=DOMAIN_GOOGLE
2background.js:24 AngularJS 1.3.2
cardiovasculatory-magnificationfound at: https://docs.angularjs.org/api
background.js:24 AngularJS 1.3.2
cardiovasculatory-magnificationfound at: https://angularjs.org/
background.js:24 AngularJS 1.2.26
zucchini-expansionfound at: https://www.virginamerica.com/
2background.js:24 AngularJS 1.3.2
cardiovasculatory-magnificationfound at: https://angularjs.org/

The current workaround is to restart the extension, but that's obviously something that regular users won't do.