[BonnMotion] Bonnmotion related Error while running

[sakshi garg]

Dear Sir/Madam,

First of all, I want to thank the developers for such a wonderful platform
to test the mobility models at the best. Secondly, I want to bring this to
your notice that I am trying to simulate RandomStreet, SLAW and MSLAW using
bonnmotions but it is throwing this error:




























*user at instant-contiki:~/bonnmotion-3.0.1/bin$ ./bm -f test1 RandomStreet -d
3600 -n 10 -x 100 -y 100 -p 60 -s 20 80 -g 90BonnMotion 3.0.1OS: Linux
3.2.0-51-generic-paeJava: Oracle Corporation 1.7.0_25Starting RandomStreet
...DEBUG: maxPause = 60.0DEBUG: minSpeed = 20.0, maxSpeed = 80.0DEBUG:
transformation (proj4): +proj=merc +lon_0=0 +k=1 +x_0=0 +y_0=0 +a=6378137
+b=6378137 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs
java.lang.reflect.InvocationTargetException at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at
edu.bonn.cs.iv.bonnmotion.run.BM.go(BM.java:267) at
edu.bonn.cs.iv.bonnmotion.run.BM.main(BM.java:296)Caused by:
java.lang.NullPointerException at
edu.bonn.cs.iv.bonnmotion.MapScenario.preGeneration(MapScenario.java:423)
at
edu.bonn.cs.iv.bonnmotion.models.RandomStreet.preGeneration(RandomStreet.java:191)
at
edu.bonn.cs.iv.bonnmotion.models.RandomStreet.generate(RandomStreet.java:77)
at edu.bonn.cs.iv.bonnmotion.models.RandomStreet.go(RandomStreet.java:72)
at
edu.bonn.cs.iv.bonnmotion.models.RandomStreet.<init>(RandomStreet.java:66)
... 6 moreError: Error in RandomStreet*

I can't find a way to resolve it. I want the results urgently as I am
working on my PhD research. I tried my best to solve it. Pls guide me as to
what has to be done to correct it. I am eagerly waiting for your response.
I hope my query will be resolved soon.
-- 
*Thanks and regards,*
*Sakshi Garg [B.Tech, M.Tech, CCNA R&S]*
*Specialisation** in Computer Networks & Information Security*
*Department of Computer Science and Engineering, *

*Assistant Professor, IMSEC, U.P.*
*PhD Scholar, ASET, Amity University, U.P.*
*Contact: 9634715392*
*Email: sakshijyotigarg at gmail.com <sakshijyotigarg at gmail.com>*
*ORCID: 0000-0001-6467-9065*
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