TemplateWriterWriteError - after publishing a new blog post

[Kaleb Alves]

Hello, sorry for bothering again. I made some style changes and published just a test post, with title and small text, but it didn't render in the static page. I tried a yarn build and that was the result:

Error writing templates: (more in DEBUG output)

Having trouble writing template: dist/index.html

TemplateWriterWriteError was thrown

Cannot read property 'toLowerCase' of undefined

TypeError was thrown:
TypeError: Cannot read property 'toLowerCase' of undefined
at processImage (...\eleventy-starter-ghost\node_modules\eleventy-plugin-lazyimages.eleventy.js:150:45)
at ...\eleventy-starter-ghost\node_modules\eleventy-plugin-lazyimages.eleventy.js:198:47
at Array.map ()
at Template.transformMarkup (...\eleventy-starter-ghost\node_modules\eleventy-plugin-lazyimages.eleventy.js:198:32)
at Template.runTransforms (...\eleventy-starter-ghost\node_modules@11ty\eleventy\src\Template.js:369:29)
at processTicksAndRejections (internal/process/task_queues.js:97:5)
at async Template.renderPageEntry (...\eleventy-starter-ghost\node_modules@11ty\eleventy\src\Template.js:609:15)
at async Template.writeMapEntry (...\eleventy-starter-ghost\node_modules@11ty\eleventy\src\Template.js:616:21)
at async Promise.all (index 5)

I also made a new fresh clone of this repo without editing and got the same error.
in the plugin eleventy.js thats the step where the toLowerCase() is called:
if (!supportedExtensions.includes(fileExt.toLowerCase())) { logMessage(${fileExt} placeholder not supported: ${imgPath}); return;

Thanks again

[David Darnes]

Hey there, did you make sure to follow the installation steps? You might need to run yarn to install dependencies first https://github.com/TryGhost/eleventy-starter-ghost#installing

[Kaleb Alves]

Hello David, yes I've installed the dependencies. The application was running well until the moment I've made a new post.
I even tried to purge, clean cache, but it didn't work well...

[David Darnes]

Is this the first post you added other than the default posts? If so it sounds like you haven’t added your api details, and are still using the default details

[Kaleb Alves]

If by api details you mean:
GHOST_API_URL=
GHOST_CONTENT_API_KEY=5aa02d0ec03d200b3a9032fa18
SITE_URL=http://localhost:8080

Yes, I've made some changes, the only difference is that I'm running Ghost local on port 2563

[David Darnes]

Ah cool, you'll also need to set the GHOST_API_URL to the URL of your Ghost site which I guess will be http://localhost:2563. Plus that site will need to be running at the same time as the eleventy project, so the API is available for Eleventy to pull from it