If you encounter the following error while using Lempod:
Invalid response code: 400 [[linkedin.js] linkedin.post]
this typically means that your LinkedIn session has expired or become invalid.
✅ Solution
To resolve this issue, please follow these steps:
-
Log out of LinkedIn
- Open linkedin.com in your browser.
- Click your profile icon and choose Sign out.
-
Log back into LinkedIn
- Once logged out, return to linkedin.com and sign in with your LinkedIn account credentials.
-
Open Lempod via the Extension
- Click the Lempod icon in your browser extensions.
- Make sure you're logged into the correct LinkedIn account.
- Lempod should now work normally.
ℹ️ Why This Happens
Lempod relies on your active LinkedIn session to post and interact on your behalf. If your session is no longer valid or expired, LinkedIn will reject requests, resulting in the 400 error code.
If the problem persists after following the above steps, please contact support and include a screenshot of the error.