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Mailwasher Pro reply - Thunderbird wants to create a new newsgroup account upon launching

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I just moved & migrated all of my Mail Washer Pro & Thunderbird Portable settings over to a new system. I am having an issue on the new computer.

When Mailwasher Pro launches Thunderbird to "reply" to a message it opens a new message window but a "New Account Setup" wizard dialog launches every time and it wants me to create a new "Newsgroup account"

If Thunderbird is running it works fine and creates a new quoted reply from MWP. But I don't want Thunderbird running all the time. It worked fine on my previous system, but I have hit this snag on the new one.

I have check all the settings in both TB & MWP on both systems and they appear to be the same. But something obviously is not the same.

Any ideas on how to fix this?

I just moved & migrated all of my Mail Washer Pro & Thunderbird Portable settings over to a new system. I am having an issue on the new computer. When Mailwasher Pro launches Thunderbird to "reply" to a message it opens a new message window but a "New Account Setup" wizard dialog launches every time and it wants me to create a new "Newsgroup account" If Thunderbird is running it works fine and creates a new quoted reply from MWP. But I don't want Thunderbird running all the time. It worked fine on my previous system, but I have hit this snag on the new one. I have check all the settings in both TB & MWP on both systems and they appear to be the same. But something obviously is not the same. Any ideas on how to fix this?

Chosen solution

I did dig a little deeper and found that my probably my "profile" wasn't migrated from the told machine. I copied those folders over and and it seemed to get rid of the problem.

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Here is the dialog that pops up. It wouldn't attach to my first question for some reason.

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Chosen Solution

I did dig a little deeper and found that my probably my "profile" wasn't migrated from the told machine. I copied those folders over and and it seemed to get rid of the problem.