Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'map')

[Zamiell]

Description

Hello,

I am a brand new TypeSense user. I am trying to move my existing Docusaurus website from Algolia --> TypeSense. I followed the steps from the documentation, and I cannot get it working.

My Docusaurus site is published to: https://isaacscript.github.io/

When attempting to type anything into the search, I get the following error in the JavaScript console:

Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'map')
    at t.value (37702.a034fb89.js:2:3949)
    at t.value (37702.a034fb89.js:2:8672)
    at 90888.529c7e8f.js:1:56429
    at p (37702.a034fb89.js:2:105125)
    at Generator.<anonymous> (37702.a034fb89.js:2:106462)
    at Generator.next (37702.a034fb89.js:2:105488)
    at jt (90888.529c7e8f.js:1:55241)
    at i (90888.529c7e8f.js:1:56585)

More Info

I am self-hosting TypeSense. I can see what the version is from the log file:

I20230208 07:07:05.562175 480505 typesense_server_utils.cpp:357] Starting Typesense 0.24.0

My "typesense-server.ini" looks like this:

; Typesense Configuration

[server]

api-address = 0.0.0.0
api-port = 8108
data-dir = /var/lib/typesense
api-key = 9AiKF0AGD145wC9fc4NafATcCam89XT7v2NxGf2ymFucN7b6
log-dir = /var/log/typesense

And the config in my "docusaurus.config.js" file is this:

      typesense: {
        typesenseCollectionName: "isaacscript",
        typesenseServerConfig: {
          nodes: [
            {
              host: "isaacracing.net",
              port: 8108,
              protocol: "https",
            },
          ],
          apiKey: "9AiKF0AGD145wC9fc4NafATcCam89XT7v2NxGf2ymFucN7b6",
        },

        typesenseSearchParameters: {},

        contextualSearch: true,
      },

For reference, the "docusaurus.config.js" file is located here:
https://github.com/IsaacScript/isaacscript/blob/main/packages/docs/docusaurus.config.js

Furthermore, I am using the following version of the plugin, which is located in my "package.json" file:

    "docusaurus-theme-search-typesense": "^0.9.0",

For reference, the "package.json" file is located here:
https://github.com/IsaacScript/isaacscript/blob/main/package.json

[Zamiell]

Turns out this was because I was incorrectly specifying the name of the collection in my Docusaurus settings. I propose that the runtime error should be changed to something more appropriate, like:

Failed to query the remote collection of "foo". Make sure that the configured collection name matches what is actually present on the remote Typesense server.