I have been using PIXIJS 6.5.10 for a while and all is great. I now want to add SPINE so I used npm to install pixi-spine. ( npm install pixi-spine)
I then included

<script src="./node_modules/pixi-spine/dist/pixi-spine.js"></script>

in my project.

During the loading of the above I get
qe.LoaderParserPriority is undefined spine atlasLoader.mjs:14 <anonymous> index.mjs:6 atlasLoader.

Help. I am out of my depth here. What am I doing wrong ?
Thanks in advance
Mark

I also tried just getting an older copy of spine.js V3.0.4 but I then get the error
version is undefined
in detectSpineVersion
I am stuck