Call to undefined method when enabling elasticsearch_connector_views

Hello, I'm a new maintainer, and I've been reviewing the issues in the 8.0.x-dev branch, so that we can make a release - see 🌱 Plan for 8.0.0-alpha release Active for more details.

I noticed that several participants in this issue mentioned that they're connecting to an ElasticSearch 7 cluster using the 8.0.x-dev version of this module... but the 8.0.x-dev version of this module was only intended to connect to an ElasticSearch 8 cluster.

If you want to connect to an ElasticSearch 7 cluster, I suggest using elasticsearch_connector-8.x-7.0-alpha4 →

Please see #3315956-5: Which version of this module should I use? → for (much) more details. I intend to update the project page to make this more clear.

So I'm going to change the version of the module that this ticket applies to.

Thank you for your understanding and patience with us.