The email has been sent to this contact previously.
By default, Eloqua will prevent you from sending the exact same email to the same contact twice.
When sending out an email in a campaign, emails are not sent out to some of the contacts in the email step. When you double-click the number in the email step, and scroll to the far right in the step details, you will see "Excluded form Email: Distribution List or Brochure Resend" as the status of the contacts within that step.
The "Excluded form Email: Distribution List or Brochure Resend" status means that the contacts that you are trying to send to have already received the email at some point in the past.
To fix this issue and send the email to contacts that have gotten stuck in this step:
- Deactivate the campaign
- Click into the email step where the contacts are stuck > Sending Options > check "Allow emails to be re-sent to past recipients"
- Create a wait step of 0.1 hours above the email step and link the top node of the wait step to the step above the email, then link the bottom node of the wait step to the email
- Double-click into the blue square where the number of contacts are showing as stuck
- Click CTRL + select the multiple contacts that have this status or, if it is affecting all of the contacts, click Select All Contacts on the top-left corner
- Click Move... on the bottom, select the wait step created on Step 3
- Save and reactivate the campaign