PHP error when generating cache

[GaelPQCQ]

• Steps to reproduce the issue
  I have two sites in my Craft instance.
  I click on Generate cache and I get the error, same with the console command.

• A clear and concise description of what you expected to happen.
  The cache is generated without any error

• The plugin and Craft version numbers.
  Craft 4.5.9
  Blitz 4.7.0

[bencroker]

Do you have custom site URIs defined in config settings (via a blitz.php file) and, if so, is the setting correctly formatted?

[GaelPQCQ]

No I don't have a blitz.php file.
I tried setting up the cache only on one site (instead of all sites) but it does the same error still.

[kerrig]

I'm also running into this same error (same versions as well). We do have a blitz.php file but no custom site URIs are defined. Seems like this happened with the most recent update as I just updated today and this was working fine before the update.

[bencroker]

Thanks for reporting and confirm this! Fixed in 2feda81 for the next release.

You can test this by running composer require "putyourlightson/craft-blitz:dev-develop as 4.7.1".

[bencroker]

Released in 4.7.1.

[GaelPQCQ]

Thank you very much for this fast correction!