"You attempted to update length on Class" on ember canary

[mydea]

All my tests for an addon started failing on canary recently. After doing some digging, it seems it is caused by this addon.

Basically, if I remove the {{title}} declaration in my index route template:

{{head-layout}}
{{title 'my addon'}}

Everything works again. If there is at least one {{titlte}} anywhere, I get:

Error: Assertion Failed: You attempted to update length on Class, but it had already been used previously in the same computation. Attempting to update a value after using it in a computation can cause logical errors, infinite revalidation bugs, and performance issues, and is not supported.

[knownasilya]

This should be resolved with #168 or related prs.

[boris-petrov]

@knownasilya - Ember 3.22 is out and this error prevents us from upgrading to it. Is a new version of ember-page-title going to be released to address this?

[knownasilya]

Looking to see if a release can happen tonight. Will update you here.

[knownasilya]

v6 should be out now.

[boris-petrov]

@knownasilya - thank you for the immediate response! Works like a charm, thank you!