ERROR: phylotree.cpp:5689: void PhyloTree::convertToRooted(): Assertion `dad_len >= 0.0' failed.

[haruosuz]

Dear developers:

2021-07-31.zip contains *** Log file: core_aa_loci.log *** Alignment files: ALN_DIR=core_aa

I got the following ERROR messages:

ERROR: phylotree.cpp:5689: void PhyloTree::convertToRooted(): Assertion `dad_len >= 0.0' failed.
ERROR: STACK TRACE FOR DEBUGGING:
ERROR: 
ERROR: *** IQ-TREE CRASHES WITH SIGNAL ABORTED
ERROR: *** For bug report please send to developers:
ERROR: ***    Log file: core_aa_loci.log
ERROR: ***    Alignment files (if possible)
/var/spool/pbs/mom_priv/jobs/6906413.bias5-adm.SC: line 114: 50503 Aborted                 (core dumped) "${iqtree}" -S "${ALN_DIR}" --prefix $(basename ${ALN_DIR})_loci -T AUTO --model-joint NONREV

I would appreciate it if you would give me some advice.

Thank you, Haruo Suzuki