Update from CMX v3 to v4.1.0 b4024

[PaulMy]

There have been several posts on issues in updating from CMX v3 to CMX v4. I had updated from CMX3-b3283 with initial CMX4 beta and CMX4 release with no issues, data migration from v3 to v4 all worked fine. I have then updated my live CMX to v4 with build 4020, 4021, and 4022 and 4023 all without any issue. My installs are Windows 10.

After the most recent posts on v3 to v4 migration I did a new install - using an existing working CMX v3-b3283 install
I copied in all the files from new v4.1.0-b4024 download unzip:
Renamed \data to \datav3
Run MigrateData3to4.exe (note there are also MigrateData3to4-32.exe and a MigrateData3to4.dll in the CumulusMXDist4024 download zip and for my Windows 10-64 bit I should use the MigrateData3to4.exe)
Run \CumulusMX\CumulusMX.exe and all works correct.

I have compared the MigrateData3to4 utility that comes with the CumulusMXDist40xx:
for build 4022 MigrateData3to4.exe version 1.0.0.8 and MigrateData3to4.dll version 1.0.0.8
for build 4023 MigrateData3to4.exe version 1.0.0.8 and MigrateData3to4.dll version 1.0.0.8 and MigrateData3to4-32.exe version 1.0.0.8
for build 4024 MigrateData3to4.exe version 1.0.1.9 and MigrateData3to4.dll version 1.0.1.9 and MigrateData3to4-32.exe version 1.0.0.8

I am not familiar in using the MigrateData3to4.dll which I understand is for RPi install. Possibly using the MigrateData3to4.dll version 1.0.0.8 from either CumulusMXDist4022 or 4023 may overcome the issues posted.

edit: CMX with Davis VP2 WiFiLoggerIP and also with WLL,

Enjoy,
Paul

[ConligWX]

Perhaps one of the admins can remove 4.1.0 from distrution or at least update this thread

viewtopic.php?p=182195#p182195