Throwing error in case of healthcheck failures

index.js

@@ -133,7 +133,7 @@ async function currentURL(driver, options) {
 const percySnapshot = async function percySnapshot(driver, name, options) {
   if (!driver) throw new Error('An instance of the selenium driver object is required.');
   if (!name) throw new Error('The `name` argument is required.');
-  if (!(await module.exports.isPercyEnabled())) return;
+  if (!(await module.exports.isPercyEnabled())) throw new Error('Percy is not running, disabling snapshots.');
   if (utils.percy?.type === 'automate') {
     throw new Error('Invalid function call - percySnapshot(). Please use percyScreenshot() function while using Percy with Automate. For more information on usage of percyScreenshot, refer https://www.browserstack.com/docs/percy/integrate/functional-and-visual');
   }
@@ -187,7 +187,7 @@ module.exports.percyScreenshot = async function percyScreenshot(driver, name, op
 
   if (!driver) throw new Error('An instance of the selenium driver object is required.');
   if (!name) throw new Error('The `name` argument is required.');
-  if (!(await module.exports.isPercyEnabled())) return;
+  if (!(await module.exports.isPercyEnabled())) throw new Error('Percy is not running, disabling snapshots.');
   if (utils.percy?.type !== 'automate') {
     throw new Error('Invalid function call - percyScreenshot(). Please use percySnapshot() function for taking screenshot. percyScreenshot() should be used only while using Percy with Automate. For more information on usage of PercySnapshot(), refer doc for your language https://www.browserstack.com/docs/percy/integrate/overview');
   }

test/index.test.mjs

@@ -202,7 +202,7 @@ describe('percySnapshot', () => {
     await helpers.test('error', '/percy/healthcheck');
     let error = null;
     try {
-      await percyScreenshot(driver, 'Snapshot 1');
+      await percySnapshot(driver, 'Snapshot 1');
     } catch (e) {
       error = e;
     }