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error while send a email

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  • 1 has this problem
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  • Last reply by Stans

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Hello i am using thunderbird with my official email and i send email through gmail but add official email as another email now i get error while send email from official email using thunderbird i need assistance i can share my screen and explain all issue if any one can help please help me i can recieve email but issue in send

email is ehsan@umgagency.co.uk

Hello i am using thunderbird with my official email and i send email through gmail but add official email as another email now i get error while send email from official email using thunderbird i need assistance i can share my screen and explain all issue if any one can help please help me i can recieve email but issue in send email is ehsan@umgagency.co.uk
Attached screenshots

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Your provider is getting blocked by the recipient server (Outlook). Take this matter up with your provider, they need to get their IP unlisted from the block list.