Are you facing issues when trying to post in Threads? Do you keep encountering the error message “Post Failed to Upload”? It can be frustrating, especially when all you want is to relax and connect with your friends on Threads. In this article, we will discuss the reasons behind this error message and provide solutions to fix it. Threads is a recently released app by Instagram that allows you to have Twitter-like chats with your friends and easily stay updated on their daily tidbits without scrolling through the feeds of Instagram. Let’s dive into the details and get your Threads posting issue resolved.

Reasons for “Post Failed to Upload” on Instagram Threads

Several factors can contribute to the “Post Failed to Upload” error message when you are trying to post on Threads. These include:

  1. Using an outdated version of Threads: Ensure that you are using the latest version of Threads. Outdated versions may have compatibility issues and result in failed uploads.
  2. Having a VPN enabled on your phone: If you have a VPN (Virtual Private Network) enabled on your device, it can interfere with posting on Threads. Disable or uninstall the VPN to eliminate any potential conflicts.
  3. Excessive Threads cache: Accumulated cache data from Threads on your phone can cause uploading issues. Clearing the cache can help resolve this problem.
  4. Outdated operating system (OS) version: If your phone’s OS is not up to date, it may affect the functionality of Threads. Make sure your device is running the latest OS version.
  5. Threads server outage or scheduled maintenance: Temporary server issues can prevent successful uploads. Checking the server status is crucial to determine if this is the cause of the error message.

How to Fix “Post Failed to Upload” on Instagram Threads

To resolve the “Post Failed to Upload” issue on Instagram Threads, follow these steps:

Check the Server Status of Threads

Before attempting any fixes, verify the server status of Threads. If there is an ongoing outage or scheduled maintenance, the app may not function properly. Wait for the server to be up and running before proceeding.

Update Your Device’s Operating System

Ensure that your device’s operating system is updated to the latest version. Threads, being a relatively new app, requires optimal compatibility with the latest OS version. Go to your device’s Settings, navigate to System, and update the OS if any updates are pending.

Disable VPN from Your Device

If you are using a VPN on your device, disable it before posting on Threads. VPNs can disrupt service requests, and their fake locations may lead to service requests being marked as spam. Disabling or uninstalling the VPN should allow you to use Threads without encountering any issues. Contact your VPN service provider to add Threads to the whitelist if necessary.

Restart the Threads App

Try restarting the Threads app after performing a Force Stop. On your device, go to Settings >> Apps >> Threads >> Force Stop. Once Threads is stopped, restart the app and check if the issue is resolved.

Update the Threads App

Make sure you are using the latest version of the Threads app on your device. Instagram regularly releases updates for Threads to improve its functionality and address any bugs or glitches. Go to the Play Store or App Store, locate the Threads app, and update it from there.

class="wp-block-heading">Clear the Cache of the Threads App

Clearing the cache of the Threads app can help eliminate any corrupted data or trash that might be causing the “Post Failed to Upload” error. Follow the instructions below based on your device’s operating system:

Clear Cache for Android:

  1. Go to Settings on your device.
  2. Open Apps.
  3. Select Manage Apps.
  4. Locate Threads and tap on it.
  5. Tap on Clear Data or Clear Cache.

Clear Cache for iPhone:

  1. Go to iPhone settings.
  2. Go to General.
  3. Find the Threads app and click on it.
  4. Tap on the Offload App button.
  5. Reinstall the Threads app.
  6. Contact the Threads Support Team

If none of the previous solutions work and you are still unable to resolve the issue, it is recommended to contact the Threads Support Team. Their team of professionals can provide assistance and guide you through the troubleshooting process. Be sure to communicate the fixes you have already tried to avoid repeating them.


“Post Failed to Upload” can be an annoying issue when using Instagram Threads, but by following the steps outlined in this article, you can troubleshoot and resolve the problem. Check the Threads server status, update your device’s OS, disable any VPNs, restart the app, update Threads, and clear the app’s cache. If all else fails, reach out to the Threads Support Team for further assistance.

FAQs (Frequently Asked Questions)

Q1: What should I do if I’m still experiencing the “Post Failed to Upload” issue after trying all the fixes? 

A: If none of the fixes mentioned in this article resolve the issue, we recommend contacting the Threads Support Team. They have dedicated professionals who can assist you further and provide personalized solutions.

Q2: Can an outdated Threads app version cause the “Post Failed to Upload” error? 

A: Yes, using an outdated version of the Threads app can result in failed uploads. Make sure to update the app regularly to benefit from bug fixes and improved functionality.

Q3: Why does using a VPN interfere with posting on Threads? 

A: VPNs can interrupt service requests and mislead servers with their fake locations, potentially causing them to mark the requests as spam. Disabling or uninstalling the VPN should resolve the issue.

Q4: Should I check the Threads server status before applying any fixes? 

A: Yes, it is crucial to verify the server status before attempting any fixes. If the server is down or undergoing maintenance, the app may not function properly until it is up and running again.

Q5: How often should I clear the cache of the Threads app? 

A: Clearing the cache periodically is recommended to ensure optimal performance. You can do this whenever you notice any issues or whenever the app starts behaving sluggishly.