Попытка запустить Angular модульных тестов. Они работали нормально, но вдруг они порвали со странной проблемой

Question

Произошла следующая ошибка:

HeadlessChrome 80.0.3987 (Mac OS X 10.15.3) ERROR
  An error was thrown in afterAll
  ReferenceError: require is not defined
      at node_modules/canonical-path/index.spec.js:1:12
  ReferenceError: require is not defined
      at node_modules/istanbul-instrumenter-loader/node_modules/json-schema-traverse/spec/index.spec.js:3:16
  ReferenceError: require is not defined
      at node_modules/json-schema-traverse/spec/index.spec.js:3:16
  ReferenceError: require is not defined
      at node_modules/karma-chrome-launcher/test/jsflags.spec.js:3:14
  ReferenceError: exports is not defined
      at node_modules/ngx-bootstrap/schematics/ng-add/index.spec.js:9:23
HeadlessChrome 80.0.3987 (Mac OS X 10.15.3): Executed 37 of 39 (skipped 2) ERROR (0 secs / 1.223 secs)
HeadlessChrome 80.0.3987 (Mac OS X 10.15.3) ERROR
  An error was thrown in afterAll
  ReferenceError: require is not defined
      at node_modules/canonical-path/index.spec.js:1:12
  ReferenceError: require is not defined
      at node_modules/istanbul-instrumenter-loader/node_modules/json-schema-traverse/spec/index.spec.js:3:16
  ReferenceError: require is not defined
      at node_modules/json-schema-traverse/spec/index.spec.js:3:16
  ReferenceError: require is not defined
      at node_modules/karma-chrome-launcher/test/jsflags.spec.js:3:14
  ReferenceError: exports is not defined
HeadlessChrome 80.0.3987 (Mac OS X 10.15.3): Executed 37 of 39 (skipped 2) ERROR (1.368 secs / 1.223 secs)