Node App Platform Deployment Failing Due To npm Error. Not Sure How To Solve

Recently, my deployments to my node app started to fail. They were successful, then all of a sudden they all started to fail with the same error message found below. I have not changed anything in my app/source code. What could be the problem?

[2022-04-21 05:30:19] => Retrieving source code to /workspace 

[2022-04-21 05:30:19] => Selecting branch “master” 

[2022-04-21 05:30:20] => Checking out commit “commit” 

[2022-04-21 05:30:21] => Got source_dir: / 

[2022-04-21 05:30:21] => Using workspace root /workspace 

[2022-04-21 05:30:21] 

[2022-04-21 05:30:21] => Building app using buildpacks 

[2022-04-21 05:30:21] => Injecting app environment variables: 

[2022-04-21 05:30:21] ENV 

[2022-04-21 05:30:21] => Running buildpack detection 

[2022-04-21 05:30:21] 

[2022-04-21 05:30:21] 3 of 4 buildpacks participating 

[2022-04-21 05:30:21] heroku/nodejs-engine 0.5.0 

[2022-04-21 05:30:21] digitalocean/node 0.3.4 

[2022-04-21 05:30:21] digitalocean/procfile 0.0.3 

[2022-04-21 05:30:21] 

[2022-04-21 05:30:21] For documentation on the buildpacks used to build your app, please see: 

[2022-04-21 05:30:21] Node.js: https://do.co/apps-buildpack-node 

[2022-04-21 05:30:22] 

[2022-04-21 05:30:22] => Checking for cache from a previous build 

[2022-04-21 05:30:29] Layer cache not found 

[2022-04-21 05:30:29] Restoring metadata for “heroku/nodejs-engine:nodejs” from app image 

[2022-04-21 05:30:32] Layer cache not found 

[2022-04-21 05:30:33] Removing “heroku/nodejs-engine:nodejs”, not in cache 

[2022-04-21 05:30:33] 

[2022-04-21 05:30:33] => Building app 

[2022-04-21 05:30:33] 

[2022-04-21 05:30:33] —> Node.js Buildpack 

[2022-04-21 05:30:33] —> Installing toolbox 

[2022-04-21 05:30:33] —> - jq 

[2022-04-21 05:30:33] —> - yj 

[2022-04-21 05:30:34] —> Getting Node version 

[2022-04-21 05:30:34] —> Resolving Node version 

[2022-04-21 05:30:36] —> Downloading and extracting Node v18.0.0 

[2022-04-21 05:30:52] —> Parsing package.json 

[2022-04-21 05:30:52] —> No file to start server 

[2022-04-21 05:30:52] —> either use ‘docker run’ to start container or add index.js or server.js 

[2022-04-21 05:30:52] Project contains package-lock.json, using npm 

[2022-04-21 05:30:52] unable to invoke layer creator 

[2022-04-21 05:30:52] checking installed npm version: checking npm version: exit status 1 

[2022-04-21 05:30:52] ERROR: failed to build: exit status 1 

[2022-04-21 05:30:54] 

[2022-04-21 05:30:54] For documentation on the buildpacks used to build your app, please see: 

[2022-04-21 05:30:54] Node.js: https://do.co/apps-buildpack-node 

[2022-04-21 05:30:54] 

[2022-04-21 05:30:54] ! Build failed (145)```