Requested missing particle

[jtenavidal]

I am running with GEM21_11a_00_000, e- 0.08 GeV on Carbon. When I run EMQE, I get the following error:

1723194835 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000040040
1723194836 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000040040
1723194837 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000040
1723194838 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000040040
1723194839 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000030
1723194840 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000060070
1723194842 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000060070
1723194843 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000060
1723194843 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000040040
1723194843 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000050050
1723194843 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000030
1723194843 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000050
1723194845 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000030
1723194846 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000040
1723194846 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000050
1723194848 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000030
1723194850 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000050
1723194851 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000050050
1723194852 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000040
1723194852 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000040040
1723194852 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000040
1723194853 ERROR PDG : [n] <PDGLibrary.cxx::Find (93)> : Requested missing particle with PDG: 1000000030

I am running 4000 events, and this message is only seen 22 times. It does not happen very often but worth keeping track of. For the G18_10a_000_000 model, I see the same error (about 30 times). G18_10a is a lot faster generating EMQE events.

GEM21: At 0.7 GeV, I see this error 11 times when running 4000 events.
when I run at 1 GeV, I do not see this error. But these are estimates as It takes very long time to let it finish.
For G18_10a: at 2GeV I see around the same number of failures with the pdg( around 30). It does not seem energy dependent

I am using a Q2 cut of 0.001 GeV2.