Hi,
the problem is caused by a crash of SUMO in certain circumstances.
For details see issue 7336
Greetings Harald
Am 22.07.20 um 14:07 schrieb Tripplanner Mumbai:
Finally, I installed SUMO through the command line (sudo apt install
SUMO) and tried to get the previous stage data through TraCI but again
the same issues persist here, i.e., it goes for exception and the
program stops.
It is a prolonged question which is yet to be answered by anyone, will
I get an answer for it?
On Sat, 11 Jul 2020 at 11:53, Tripplanner Mumbai
<[email protected] <mailto:[email protected]>> wrote:
Again, accessing previous stage data leads to error when I tried
with the latest development version which was updated on July 9.
On Thu, 9 Jul 2020 at 17:20, Tripplanner Mumbai
<[email protected] <mailto:[email protected]>> wrote:
Hello,
I had raised this question long time ago that the TraCI
program is unable to find the previous stage information
incase the current stage has been completed successfully.
Particularly I was trying to extract the following information
from the previous stage.
/ print("previous
stage","type",prevStage.type,"dest",prevStage.destStop,"travel
time", prevStage.travelTime,
"distance",prevStage.length,"depart time", prevStage.depart)/
Unfortunately, the output does not contain all the required
information, as shown below.
/previous stage type 3 dest busStop#12 travel time -1.0
distance 672.437702712895 depart time -0.001/
@Jakob replied: that information was previously missing from
the stage output
(https://github.com/eclipse/sumo/issues/7274). You can
download the updated version tomorrow and find out the desired
result.
Surprisingly,//when I tried to execute the TraCI code
(demo-i.py) after installing the latest version (updated on
July 5), //I got some exceptions now which were not there in
the previous versions. In particular I am getting the
following error:
/Error in Previous Stage retrieval, so, skip this personID: 2229/
/ , /which is due to line number 97 in my TraCI program.
Kindly check the issues in the development version and suggest
to me. I am enclosing the network and corresponding codes for
tracing the issue.
regards,
Dillip Rout
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