Error is returned when SVG is processed

[paczyg]

Dear All,

I have been trying to use the pretrained DeepSVG, right now to simply have the original SVG returned.
For a simple SVG, it works well.

However, when I try to use a simple SVG returned by potrace, I receive an error.
The error:
` 195 res[arg] = torch.stack([t.get_relative_args() for t in t_list])
196 if arg_ == "args":
--> 197 res[arg] = torch.stack([t.args() for t in t_list])
199 if "filling" in model_args:
200 res["filling"] = torch.stack([torch.tensor(t.filling) for t in t_sep]).unsqueeze(-1)

RuntimeError: stack expects each tensor to be equal size, but got [72, 11] at entry 0 and [67, 11] at entry 1`

Here is the code of the SVG (with bad xml tags to have it showed well here:

<.?xml version="1.0" standalone="no"?>
<.!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
<.svg version="1.0" xmlns="http://www.w3.org/2000/svg"
width="256.000000pt" height="256.000000pt" viewBox="0 0 256.000000 256.000000"
preserveAspectRatio="xMidYMid meet">
<.metadata>
Created by potrace 1.16, written by Peter Selinger 2001-2019
<./metadata>
<.g transform="translate(0.000000,256.000000) scale(0.100000,-0.100000)"
fill="#000000" stroke="none">
<.path d="M995 2228 c-3 -7 -4 -440 -3 -963 l3 -950 313 -3 312 -2 0 965 0 965
-310 0 c-239 0 -312 -3 -315 -12z m613 -955 l-3 -948 -297 -3 -298 -2 0 950 0
950 300 0 300 0 -2 -947z"/>
<./g>
<./svg>

Can you help me with this issue?