Error in the simulation

[Zakaria55]

Hi, I try to run the code but I get this error:

zakaria@ubuntu:~/ns-allinone-3.25/ns-3.25$ ./waf --run scratch/blockchain-simulator
Waf: Entering directory /home/zakaria/ns-allinone-3.25/ns-3.25/build' Waf: Leaving directory /home/zakaria/ns-allinone-3.25/ns-3.25/build'
Build commands will be stored in build/compile_commands.json
'build' finished successfully (0.910s)
node0 start
node1 start
node2 start
node3 start
node4 start
node5 start
node6 start
node7 start
node8 start
node9 start
node10 start
node11 start
node12 start
node13 start
node14 start
node15 start
assert failed. cond="cur->tid != tag.GetInstanceTypeId ()", msg="Error: cannot add the same kind of tag twice.", file=../src/network/model/packet-tag-list.cc, line=250
terminate called without an active exception
Command ['/home/zakaria/ns-allinone-3.25/ns-3.25/build/scratch/blockchain-simulator'] terminated with signal SIGIOT. Run it under a debugger to get more information (./waf --run --command-template="gdb --args %s ").

Could you help me, please?
Regards,
Zakaria.

[xzs777]

Hi, I try to run the code but I get this error:

zakaria@ubuntu:~/ns-allinone-3.25/ns-3.25$ ./waf --run scratch/blockchain-simulator
Waf: Entering directory /home/zakaria/ns-allinone-3.25/ns-3.25/build' Waf: Leaving directory /home/zakaria/ns-allinone-3.25/ns-3.25/build'
Build commands will be stored in build/compile_commands.json
'build' finished successfully (0.910s)
node0 start
node1 start
node2 start
node3 start
node4 start
node5 start
node6 start
node7 start
node8 start
node9 start
node10 start
node11 start
node12 start
node13 start
node14 start
node15 start
assert failed. cond="cur->tid != tag.GetInstanceTypeId ()", msg="Error: cannot add the same kind of tag twice.", file=../src/network/model/packet-tag-list.cc, line=250
terminate called without an active exception
Command ['/home/zakaria/ns-allinone-3.25/ns-3.25/build/scratch/blockchain-simulator'] terminated with signal SIGIOT. Run it under a debugger to get more information (./waf --run --command-template="gdb --args %s ").

Could you help me, please?
Regards,
Zakaria.

hi, i got the same error. Have you solved the problem yet?

[Zakaria55]

Not yet.