The "All Since" dance needs to be a part of your usual process. Think of it as a handshake between LoTW and ACL that the QSOs have been received (but not necessarily confirmed).
On Sat, 24 Oct 2020 09:46:33 -0700
"Mel Marcus" <firstname.lastname@example.org> wrote:
This has happened to me many times.
Just because you send it to LOTW does not mean it has been processed by LOTW. What you have to do is wait awhile then from ACL > Elogs > LOTW > all since. then it will load all the qso since the last time and indicate with an L
-------- Original Message --------
Subject: [N3FJPSoftwareUsers] LOTW
From: "Dave Tucker Nu4N" <email@example.com>
Date: Sat, October 24, 2020 7:25 am
I am using ur log book for FLDIGI. Uploading just fine. Why am I getting a "B" in the qsl sent rather than a "L"
I go to LOTW section and it tells me I have already sent the qso.
I have both EQSL and LOTW in auto upload.
Dave NU4N 73 Scott.