Hello,

I am trying to run some basic calculations for uranium. So far I have checked the geometries by hand, and the results are consistent with those calculated by abinit, however my output file has several warnings (well it is the same message 8 times).

chkinp: WARNING -

Chksymbreak=1 . Found potentially symmetry-breaking value of tnons,

which is neither a rational fraction in 1/8th nor in 1/12th :

for the symmetry number 2

symrel is -1 0 0 0 -1 0 0 0 -1

tnons is 2.048000E-01 2.048000E-01 5.000000E-01

Please, read the description of the input variable chksymbreak,

then, if you feel confident, you might switch it to zero, or consult with the forum.

Could you give me a hand with this?

Thank you,

Manuel Umanzor