Articles on: LinkedIn

LinkedIn Connection Troubleshooting

LinkedIn Connection Troubleshooting


Purpose


LinkedIn connections in SuperSend can drop or behave oddly — accounts disconnect, search can't find users, or you see "Reconnect" warnings. This article helps you diagnose and fix the most common issues.


Prerequisites


  • A sender profile with a LinkedIn connection (or trying to add one)
  • Admin or team member access to Senders



Connection Shows "Reconnect" or Red Status


What it means: The linked account needs to be re-authenticated. LinkedIn revokes access when passwords change, sessions expire, or they detect unusual activity.


What to do:


  1. Go to Senders → select the sender profile that uses the connection.
  2. Click the gear icon or Edit to open profile settings.
  3. Find the Social or LinkedIn section.
  4. Click Reconnect (or Connect LinkedIn if it shows as disconnected).
  5. Complete the OAuth flow: log in to LinkedIn, approve SuperSend's access, and return to SuperSend.
  6. Save the profile. The connection should show as connected with a green status.


If reconnect fails: Try in an incognito/private window. Clear cookies for linkedin.com and try again. Ensure pop-ups aren't blocked.



LinkedIn Search Returns No Results


Symptom: LinkedIn contact lookup or search returns nothing.


Typical causes:


  1. Connection disconnected — Check for "Reconnect" on the sender profile. Reconnect and try again.
  2. LinkedIn limits — LinkedIn restricts how often third-party apps can search. If you hit limits, wait and retry later.
  3. Profile not found — The contact's LinkedIn URL might be wrong, or they may have made their profile private.
  4. Wrong sender profile — Make sure the profile with the connected LinkedIn account is the one assigned to the campaign or contact lookup.


Fix: Reconnect LinkedIn if needed. Double-check the LinkedIn URL. Try searching by name instead of URL if the UI supports it. If limits are the issue, spacing out requests usually resolves it.



Connection Works in Senders but Not in a Campaign


Symptom: The LinkedIn account shows as connected on the sender profile, but the campaign isn't using it.


What to check:


  1. Sender profile assignment — The campaign must use a sender profile that has the LinkedIn connection. Campaign Settings → Senders → confirm the correct profile is selected.
  2. Campaign type — Some campaigns are email-only. Ensure the campaign is set up for LinkedIn if you expect social sends.
  3. Contact has LinkedIn URL — The contact needs a valid linkedin_url. Without it, SuperSend can't match them.



Multiple LinkedIn Accounts


If you connect several LinkedIn accounts:


  • Each sender profile can have one LinkedIn identity.
  • When assigning profiles to campaigns, pick the profile that has the identity you want.
  • Switching identities requires editing the sender profile and selecting a different connected account.



When to Contact Support


Contact SuperSend support if:


  • Reconnect completes but status still shows disconnected
  • Search consistently returns no results for valid LinkedIn URLs
  • You see error messages during OAuth that aren't covered here
  • A previously working connection stops with no obvious trigger (password change, etc.)


Include: sender profile name, and any error text or screenshot.


Expected Result


You can fix "Reconnect" states, understand why search might fail, and verify that campaigns use the right LinkedIn connections. You know when to retry versus when to contact support.




Updated on: 05/06/2026

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