[RiccardoCFD]

Hi everyone,
I had some cases running succesfully on Converge 2.3.10, involving combustion reactions. Then I updated Converge to the 2.3.16 version and tried to run the same cases, but I've had some problems:
1) if I include the mech.dat, but not the species.in file (which worked with Converge 2.3.10), I get the following error

*** Process received signal ***
Signal: Segmentation fault (11)
Signal code: Address not mapped (1)
Failing at address: (nil)
[ 0] /lib64/libpthread.so.0() [0x3da6a0f710]
[ 1] converge-2.3.16-openmpi(write_check_mech+0x108a) [0x7c68fa]
[ 2] converge-2.3.16-openmpi(setup+0x7545) [0x71e835]
[ 3] converge-2.3.16-openmpi(main+0x1e2) [0x638d12]
[ 4] /lib64/libc.so.6(__libc_start_main+0xfd) [0x3da621ed5d]
[ 5] converge-2.3.16-openmpi(realloc+0x229) [0x4a2a19]
*** End of error message ***

2) if I include the species.in file, but not the mech.dat, the simulation starts without problems but, of course, no reactions take place

3) if I include both mech.dat and species.in, I get the following error

JOB ABORT invoked by rank 0:
ERROR: there is no thermodynamic data for species O2

Have you got any idea of what the problem could be? I'm rather sure that it is a bug, because as I said before I had no problems with the 2.3.10 version.