chartjs-node | Create Chart.js Charts Server-side | Chart library

I am trying to implement ChartJS Datalabels with chartjs-node-canvas in Node. This is my current code

I need to show the values on the top of bars using chartjs-node-canvas to create a PDF in Node

I have been able to recreate what I am looking in HTML but the plugin has the limitation of not accepting the "animation" property, for this reason I am looking to know if there is another way to do it in Node without the need for another external plugin. This is my current code

MY corona bot was working for a long time. it was offline for 3 months. Now, i have hosted it in vultr (hosting service). But i never faced this error, but facing this now....

New:

I just had a look, still i am having new error. MY code: https://paste.gg/p/anonymous/16c003ce7e49471b9fc7f4af25a688ae

Error is: 5|x | (node:19549) UnhandledPromiseRejectionWarning: Error: An options parameter object is required –

Yes i have moved from CanvasRenderService to ChartJSNodeCanvas

Old:

I use NodeJS with ChartJS to render graph directly to a file and it works fine.

I do it by ChartjsNodeCanvas npm module installed.

In order to display labels on the graph I use official ChartJS plugin ChartJS-plugin-datalabels

But it seems like Canvas module has a different scheme of activating ChartJS plugins and most probably I activate datalabels plugin incorrectly. So I can’t get the labels displayed on the graph.

I'm trying to draw a chart using https://www.npmjs.com/package/chartjs-node-canvas but the labels have a strange letter spacing and they look too spaced out.

Below is an image of a chart drawn with chart.js on the browser on the left and a chart drawn with chartjs-node-canvas on the right. You can see the labels are the only thing that's really throwing it off.

I found a similar issue here Chart.js letter spacing very awkward but no answers on that question so here's hoping someone has a solution.

I've tried tweaking canvas.styles.letterSpacing of the canvas directly in the node library, but it hasn't worked so far.

Anyone else with any ideas?

I'm using a chart.js extension called: chartjs-chart-treemap but i'm having trouble exporting the chart. I have tried using chartjs-node-canvas but this library only supports native chart.js charts (non-extension charts).

Does anyone know a library or a way to export chart.js extensions?

Thanks