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Hi,
After having worked several months with SUMO v0.25.0 + Veins 4.4 +
OMNeT++ in Mac OS X without problems, suddenly simulations abort
just at the begining (t=0.2s). I don't know why, perhaps some
application installed a few days ago with MacPorts upgraded some
library.
The following error is shown in the SUMO server log:
Done with proxy mode, killing SUMO
Done running SUMO
Cleaning up
Result: "<?xml version="1.0"?>
<status>
<exit-code>-6</exit-code>
<start>1529245446</start>
<end>1529245482</end>
<status>Exited with error code
-6</status>
<stdout><![CDATA[Loading configuration...
done.
]]></stdout>
<stderr><![CDATA[FXSevenSegment doesnt
support: ,
]]></stderr>
</status>
After several days with this, it seems that the problem is when
sumo-gui tries to represent the value 0.2 in the 7-segments
displays. Thinking that in Spain the decimal separator char is ','
(comma), so the value is 0,2, I've modified the FXSevenSegment.cpp
file such as it be the same as 0.2 (with dot):
// draw the specific character - figure out which segments to
draw
void FXSevenSegment::drawFigure(FXDCWindow& dc,
FXchar figure) {
switch (figure) {
...
case '_' :
case '.' :
case ',' : <----
added
Now, 0,2 is the same that 0.2, and it works!!. However, I would
like to know if somebody know the reason for this problem, and if
the modification done is correct. Is there any other way to solve
this without recompiling SUMO? Is there any parameter to configure
the decimal separator char in SUMO?
Many thanks in advance.
Pablo
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