I have read on this forum that this error can result when the module creating 
the vector map crashes before it closes the map.  That seems to be what is 
happening, but I'm not sure why it would be. 

I am creating vector maps with v.net.path using .txt files of coordinate pairs 
to find the shortest path along the network for each pair.  This usually works, 
but not always.  For some of my maps that I am creating, v.net.path goes 
through all the coordinate pairs as it should, but then says "registering 
primitives" for a couple seconds and then closes before it finishes building 
the map.  When I try to use v.build, I get the "coor file of vector map is 
larger than it should be" error.

All of the coordinate files were created identically, all have the same number 
of coordinate pairs, and I'm using the same underlying vector map as the 
network (input) for v.net.path.  But for some of the coordinate files, the 
module crashes every time I try to create the map, after going through all the 
coordinate pairs.  Any thoughts on what might be causing this issue, and how I 
could fix it?
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