Wrong number: [pii_pn_b7e16f59d63af134] comes to pass as an outcome of a fight against the SMTP worker and is booked to blunder the framework outlines. You should check that all archived boundaries with port numbers, confirmation, and stable network are right.

“neglected to associate to that worker. Attachment Error: 10051 Error Number: [pii_pn_b7e16f59d63af134]”
At the point when you do send letters on Outlook Express application. What’s more, you posted his celebrated mistake message,[pii_pn_b7e16f59d63af134]. At that point don’t stress. Before long we will assist you with fixing this issue.

The blunder [pii_pn_b7e16f59d63af134] is ordinarily achieved by conflict with the SMTP worker.

As a general rule, this dispute is a direct result of an extraordinary record in the item tendencies. You ought to subsequently picket that all the edges are precisely opened, clearly the port numbers, the approval, and the secured affiliation.

What is [pii_pn_b7e16f59d63af134] Error?
Take quills the Tools menu and snap on Tales … Select the account that is wrecking you and snap on the Properties button

In the Servers tab:

mind that the notoriety of the bustling mail worker (SMTP) is the best possible one

on the off circumstance that your worker asks affirmation, hold the alternative My worker anticipates confirmation.

In the Advanced tab:

Watch that the port image of the real mail worker (SMTP) is the one appeared by your FAE

in case the affiliation ought to be secure, watch that the This worker requires secure affiliation (SSL) alternative is checked.

Did you make changes? Check by tapping on OK and endeavor again to impart something explicit.

4 Methods to Solve [pii_pn_b7e16f59d63af134] Error Code
To be prepared to rebuff this [pii_pn_b7e16f59d63af134] blunder. Here are 3 stages to assist you with fixing here mistake unequivocally.

Answer 1 – Trying to fix
The most punctual thing you should attempt to fix the Outlook mistake is to reestablish it from the program and highlights. Duplicate these means:

Open the Control Panel.
Go to Programs and Features.
Find » Microsoft Office 365 » (or some other appropriate office application) and select it.
Snap Edit at the head of the Programs and Features window. In the window that opens, select » Repair «. Adhere to the guidelines on the screen.
At the point when the strategy is finished, restart Outlook and debilitate if the code continues.

FIX 2. REINSTALL MS OUTLOOK OR APPLICATION WHERE YOU SEE THE ERROR
In the event that the over 2 alternative gets ready not to perspire, at that point, Then I esteem that you uninstall Outlook/Statement causing a blunder and reinstall it.

Open the Control Panel
Explore to Programs and Features
Search – > Microsoft Office – > ( or whatever other application that causing blunder) and snap on it.
Snap – > Uninstall – > at the head of the Programs and Features transom. A uninstall window will free. Adhere to the guidelines on the screen.
At the point when the cycle is finished, if it’s not too much trouble reinstall Office to include another Outlook establishment.
Read More: [pii_pn_b6c432d289ec7d58] ERROR CODE [SOLVED]
Fixing 3 – Delete Duplicate Accounts
The diverse sound arrangement is to investigate for duplicate articulations, which can cause indecision, and erase them. Duplicate records are known to cause the paradox [pii_pn_b7e16f59d63af134]Just follow these methods:

In the Outlook menu.
Go to Accounts Settings and go to the Messaging tab.
Select any copy mail account you see.
Snap the Delete catch to eradicate these records.
While the plan is done, restart Outlook and audit if the blunder code [pii_pn_b7e16f59d63af134] resumes. Given that this is valid, endeavor the going with arrangement.
Fixing 4. Change Server Port Number.
Allowed Outlook
Snap upon record and Go to Account Setting
Snap on Email from the record setting and select your email account from the rundown.
Another windowpane Email Account will be open.
Go to more settings and snap on Internet Email Settings.
Snap on Advanced Tab
Presently change the (SMPT) port number from 465 to 587
Snap on OK to spare changings see picture underneath.