It seems like you are storing your modules in the D: drive.
- Is that a partition on your hard-disk, or is it some external drive? You seem to indicate that it is a partition on your main hard-disk, but I want to make sure.
- Have you checked that that drive is actually mounted? I.e., that it is available.
Try, for example, to direct your File Explorer to that drive and sub-directory: D:\VASSAL Modules. Also check if the file D:\VASSAL Modules\2nd_Fleetv2.0b.vmod
In what you quoted, I do not see any double \. Perhaps, open the V_Global file with Notepad or similar, select the whole text (typically Ctrl-A), copy it (Ctrl-C), and then paste (Ctrl-V) into a message here. Make sure to put three back ticks (```) before and after so that the text comes out as-is.
If you want to quote text in-line as-is, use a single back tick before and after, as
about all the double `\`,
becomes
about all the double
\
See also How to format forum posts
What is a bit bewildering, is that your V_Global mentions some modules in the Modules= line, but that they are not shown in the Module Manager, not even as grayed out. The change in 3.7.22 should do that.
Again, open the errorLog in Notepad or similar, select everything with Ctrl-A, copy (Ctrl-C), and paste (Ctrl-V) into the message. Remember to put three back ticks (```) before and after so that the text comes out as-is.
For example
```
Foo Bar
```
becomes
Foo Bar
That makes it much easier to read and thus hopefully diagnose the problem.
Yours,
Christian