Import email give blank email with 7.11.12

I got the followin in suitecrm.log:
Fri Apr 10 14:13:40 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] ImapHandler trying to use a non valid resource stream.
Fri Apr 10 14:13:40 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] ImapHandler trying to use a non valid resource stream.
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] fromUser: Conversion of from user format m/d/Y H:i failed
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Saving Email with invalid From name and/or Address. Details:
From field is not set.
From address is not set.
From-name is not set.
From name is not set.
From address and name pair is empty.
codes:1, 4, 7, 10, 14
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates
Fri Apr 10 14:13:41 2020 [8045][a1b32238-5ab9-ce05-00af-5c9802519a62][ERROR] Unable to find relationship emails_email_templates

Any help will be appreciated.
Kind regards,
Claude LaBadie