AnsweredAssumed Answered

Unknown Error - Send Mail via Client, Outlook 2016 on Terminal Server

Question asked by emory_brown on Feb 13, 2018
Latest reply on Apr 23, 2018 by schamblee

Product and version (FileMaker Pro 16.0.4), Outlook 2016 latest version.

OS: Windows Server 2012 R2, terminal server using RDC connections.

Hardware:

60.5 GB RAM

240 GB NTFS hard drive

*Everything meets recommended / minimum requirements.

 

Description

When using Send Mail [via Client] with Outlook 2016 "Unknown Error" occurs after 2-4 attempts. To clarify, the first few attempts open Outlook client properly and create a draft. After several uses however, the script step begins failing, returning Unknown Error (-1).

 

Note: Outlook 2016 and FileMaker appear to be working correctly on all work stations / servers besides the terminal server users.

 

Attempted fixes

Ensured win.ini file is correctly configured, rebooted machine.

Repaired Office 365 installation.

Completely re-installed Office 365 installation.

Completely re-installed FileMaker Pro 16.0.4.

Tested multiple accounts and multiple outlook accounts.

Tested script steps with and without attachments, with and without other parameters.

 

How to replicate

Send mail step on RDC deployment of FileMaker with latest version of Outlook client. Ensure outlook is configured with a live account--if no outlook account is downloaded, there will be no errors.

 

Workaround (if any)

Restarting FileMaker and Outlook applications resolves the issue for another 2-4 attempts.

At this point, I will be looking into third-party plugins to resolve the issue and resume business in a timely fashion.

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