Expected image to match or be a close match to snapshot but was 0.06553819444444445% different from snapshot (151 differing pixels). See diff for details: /home/runner/work/BotFramework-WebChat/BotFramework-WebChat/__tests__/__image_snapshots__/html/__diff_output__/hero-card-actions-js-hero-card-actions-post-back-json-1-snap-diff.png at toMatchImageSnapshot (packages/test/harness/src/host/common/host/snapshot.js:15:24) at tryCatch (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:45:16) at Generator.<anonymous> (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:133:17) at Generator.next (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:74:21) at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:17) at _next (node_modules/@babel/runtime/helpers/asyncToGenerator.js:17:9)

Expected image to match or be a close match to snapshot but was 0.06553819444444445% different from snapshot (151 differing pixels). See diff for details: /home/runner/work/BotFramework-WebChat/BotFramework-WebChat/__tests__/__image_snapshots__/html/__diff_output__/hero-card-actions-js-hero-card-actions-message-back-display-text-text-value-1-snap-diff.png at toMatchImageSnapshot (packages/test/harness/src/host/common/host/snapshot.js:15:24) at tryCatch (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:45:16) at Generator.<anonymous> (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:133:17) at Generator.next (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:74:21) at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:17) at _next (node_modules/@babel/runtime/helpers/asyncToGenerator.js:17:9)

Expected image to match or be a close match to snapshot but was 0.06553819444444445% different from snapshot (151 differing pixels). See diff for details: /home/runner/work/BotFramework-WebChat/BotFramework-WebChat/__tests__/__image_snapshots__/html/__diff_output__/hero-card-actions-js-hero-card-actions-message-back-value-1-snap-diff.png at toMatchImageSnapshot (packages/test/harness/src/host/common/host/snapshot.js:15:24) at tryCatch (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:45:16) at Generator.<anonymous> (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:133:17) at Generator.next (node_modules/@babel/runtime/helpers/regeneratorRuntime.js:74:21) at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:17) at _next (node_modules/@babel/runtime/helpers/asyncToGenerator.js:17:9)

TypeError: Cannot read properties of null (reading 'scrollTop') at https:/webchat2/test-page-object.js:77082:36 at https:/webchat2/test-page-object.js:76791:48 at became (https:/webchat2/test-page-object.js:73200:17) at stabilized (https:/webchat2/test-page-object.js:76789:11) at scrollStabilized (https:/webchat2/test-page-object.js:77079:12) at Object.scrollToTop (https:/webchat2/test-page-object.js:84760:11) at https:/webchat2/__tests__/html/scrollToEndButton.click:96:27