docs: added general troubleshooting error (#4625)

docs/content/create-medusa-app.mdx

@@ -11,7 +11,7 @@ import DocCardList from '@theme/DocCardList';
 import Icons from '@theme/Icon';
 import Troubleshooting from '@site/src/components/Troubleshooting'
 import TypeErrorSection from "./troubleshooting/create-medusa-app-errors/_typeerror.md"
-import OtherErrorsSection from "./troubleshooting/create-medusa-app-errors/_other-errors.md"
+import OtherErrorsSection from "./troubleshooting/create-medusa-app-errors/_other-errors.mdx"
 import EagainError from "./troubleshooting/create-medusa-app-errors/_eagain-error.md"
 import ConnectionErrorSection from './troubleshooting/database-errors/_connection-error.md'
 import FreshInstallationSection from './troubleshooting/awilix-resolution-error/_fresh-installation.md'

docs/content/troubleshooting/create-medusa-app-errors.mdx

@@ -3,7 +3,7 @@ title: 'Common Create-React-App Errors'
 ---
 
 import TypeError from './create-medusa-app-errors/_typeerror.md'
-import OtherErrors from './create-medusa-app-errors/_other-errors.md'
+import OtherErrors from './create-medusa-app-errors/_other-errors.mdx'
 
 ## TypeError: cmd is not a function
 

docs/content/troubleshooting/create-medusa-app-errors/_other-errors.md

@@ -1 +0,0 @@
-If you ran into another error, please try to search through [our GitHub issues](https://github.com/medusajs/medusa/issues) to see if there's a solution for your issue. If not, please [create an issue on GitHub](https://github.com/medusajs/medusa/issues/new?assignees=olivermrbl&labels=status:+needs+triaging,+type:+bug&template=bug_report.md&title=) and our team will help you resolve it soon.

docs/content/troubleshooting/create-medusa-app-errors/_other-errors.mdx

@@ -0,0 +1,31 @@
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+
+As a last resort to resolve your issue, please try to clear your `npx` cache, as it could hold a cached version of `create-medusa-app` with errors.
+
+<Tabs groupId="operating-systems" queryString="os">
+<TabItem value="unix" label="MacOS and Linux" default>
+
+Run the following command:
+
+```bash
+rm -rf "$(npm config get cache)/_npx"
+```
+
+Try running the `create-medusa-app` command again.
+
+</TabItem>
+<TabItem value="windows" label="Windows">
+
+First, find the cache directory with the following command:
+
+```bash
+npm config get cache
+```
+
+The npx cache should be in the directory `<NPM_CACHE>/_npx`, where `<NPM_CACHE>` is the cache directory returned by the previous command. Delete that directory and try running the `create-medusa-app` command again.
+
+</TabItem>
+</Tabs>
+
+If your issue persists, please try to search through [our GitHub issues](https://github.com/medusajs/medusa/issues) to see if there's a solution for your issue. If not, please [create an issue on GitHub](https://github.com/medusajs/medusa/issues/new?assignees=olivermrbl&labels=status:+needs+triaging,+type:+bug&template=bug_report.md&title=) and our team will help you resolve it soon.