I experienced this bug while running npm install I found out the error was caused in a few PR's that my dependency upgrade tool Snyk had created. https://github.com/oc-2/2.0-Website-Breaker/pull/22 https://github.com/oc-2/2.0-Website-Breaker/pull/21 https://github.com/oc-2/2.0-Website-Breaker/pull/20 https://github.com/oc-2/2.0-Website-Breaker/pull/19 https://github.com/oc-2/2.0-Website-Breaker/pull/18 This is what I see when running npm install: npm error code ERESOLVE npm error ERESOLVE could not resolve npm error npm error While resolving: @angular-devkit/build-angular@18.2.11 npm error Found: @angular/compiler-cli@13.3.12 npm error node_modules/@angular/compiler-cli npm error dev @angular/compiler-cli@"~13.3.0" from the root project npm error npm error Could not resolve dependency: npm error peer @angular/compiler-cli@"^18.0.0" from @angular-devkit/build-angular@18.2.11 npm error node_modules/@angular-devkit/build-angular npm error dev @angular-devkit/build-angular@"^18.2.11" from the root project npm error npm error Conflicting peer dependency: @angular/compiler-cli@18.2.11 npm error node_modules/@angular/compiler-cli npm error peer @angular/compiler-cli@"^18.0.0" from @angular-devkit/build-angular@18.2.11 npm error node_modules/@angular-devkit/build-angular npm error dev @angular-devkit/build-angular@"^18.2.11" from the root project npm error npm error Fix the upstream dependency conflict, or retry npm error this command with --force or --legacy-peer-deps npm error to accept an incorrect (and potentially broken) dependency resolution. npm error npm error npm error For a full report see: npm error /home/runner/.npm/_logs/2024-11-12T23_36_23_968Z-eresolve-report.txt npm notice npm notice New minor version of npm available! 10.8.1 -> 10.9.0 npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.9.0 npm notice To update run: npm install -g npm@10.9.0 npm notice npm error A complete log of this run can be found in: /home/runner/.npm/_logs/2024-11-12T23_36_23_968Z-debug-0.log I am expecting not to see npm errors when running npm commands. This is what I see when running npm install: npm error code ERESOLVE npm error ERESOLVE could not resolve npm error npm error While resolving: @angular-devkit/build-angular@18.2.11 npm error Found: @angular/compiler-cli@13.3.12 npm error node_modules/@angular/compiler-cli npm error dev @angular/compiler-cli@"~13.3.0" from the root project npm error npm error Could not resolve dependency: npm error peer @angular/compiler-cli@"^18.0.0" from @angular-devkit/build-angular@18.2.11 npm error node_modules/@angular-devkit/build-angular npm error dev @angular-devkit/build-angular@"^18.2.11" from the root project npm error npm error Conflicting peer dependency: @angular/compiler-cli@18.2.11 npm error node_modules/@angular/compiler-cli npm error peer @angular/compiler-cli@"^18.0.0" from @angular-devkit/build-angular@18.2.11 npm error node_modules/@angular-devkit/build-angular npm error dev @angular-devkit/build-angular@"^18.2.11" from the root project npm error npm error Fix the upstream dependency conflict, or retry npm error this command with --force or --legacy-peer-deps npm error to accept an incorrect (and potentially broken) dependency resolution. npm error npm error npm error For a full report see: npm error /home/runner/.npm/_logs/2024-11-12T23_36_23_968Z-eresolve-report.txt npm notice npm notice New minor version of npm available! 10.8.1 -> 10.9.0 npm notice Changelog: https://github.com/npm/cli/releases/tag/v10.9.0 npm notice To update run: npm install -g npm@10.9.0 npm notice npm error A complete log of this run can be found in: /home/runner/.npm/_logs/2024-11-12T23_36_23_968Z-debug-0.log Continue reading...