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dceejay / tfjs-coco-ssd

Node-RED node for tensorflowjs coco ssd
Apache License 2.0
14 stars 10 forks source link

Error: wrong ELF class: ELFCLASS64 #20

Closed ghost closed 2 years ago

ghost commented 2 years ago

Today I update to the 1.0.3 version and now I have this error: Error: /home/pi/.node-red/node_modules/@tensorflow/tfjs-node/lib/napi-v8/tfjs_binding.node: wrong ELF class: ELFCLASS64

node red 2.1.6 node js 12.22.0 Raspberry pi4 - OS raspberry

crxporter commented 2 years ago

I've got the same issue as you. I'm running nodered 2.2.2, node.js 16.15.0, and raspberry pi os bullseye 32 bits version. Nothing else running on the pi, I just now installed everything fresh and tried this node.

I last had this setup working using this same pi but it was running buster.

crxporter commented 2 years ago

I "downgraded" to buster and got the same issue.

The fix you mentioned in this comment https://github.com/dceejay/tfjs-coco-ssd/issues/22#issuecomment-1128811697 seems to be working. (node 16.15.0, nr 2.2.2, buster 32 bit)

For those who don't want to click but do want to fix this - after installing the node on 32 bit nodered - go to the terminal in your ~/.node-red/ directory and run:

npm rebuild @tensorflow/tfjs-node --build-from-source

Testing this fix on bullseye now. Will edit this comment if the same fix works on Bullseye 32 bit.

Confirmed: rebuilding tfjs works on bullseye 32 bit. Running now with nodered 2.2.2, node 16.15.0, and bullseye 32 bit.

Thanks!

dceejay commented 2 years ago

Thanks for identifying the work around/fix