HiCLift from cool to hic - invalid literal for int() error

[Saranya-Balachandran]

Dear XiaoTao,
I am trying to convert from cool to hic.
Command used : HiCLift --input hiC/GSE116862_50k_sum.cool --input-format cooler --out-pre GSE116862_sum --output-format hic --in-assembly hg19 --out-assembly hg19 --out-chromsizes hiC/hg19.chrom.sizes

But I encounter the following error:

root INFO @ 02/11/24 21:12:12:

ARGUMENT LIST:

Input path = hiC/GSE116862_50k_sum.cool

Input format = cooler

Output prefix = GSE116862_sum

Output format = hic

Chromosome Sizes of the output assembly = hiC/hg19.chrom.sizes

Generate contact maps at 11 resolutions = False

Input assembly = hg19

Output assembly = hg19

Chain file = None

Temporary Dir = .HiCLift

Allocated memory = 8G

Number of Processes = 8

Log file name = HiCLift.log

root INFO @ 02/11/24 21:12:13: Trying to perform a pure format conversion without liftover ...
HiCLift.utilities INFO @ 02/11/24 21:12:13: Writing headers ...
HiCLift.utilities INFO @ 02/11/24 21:12:13: Dumping contact pairs from hiC/GSE116862_50k_sum.cool ...
Traceback (most recent call last):
File "/work/anaconda3/envs/HiCLift/bin/HiCLift", line 137, in
run()
File "/work/anaconda3/envs/HiCLift/bin/HiCLift", line 110, in run
liftover(
File "/work/anaconda3/envs/HiCLift/lib/python3.9/site-packages/HiCLift/utilities.py", line 178, in liftover
total_count, mapped_count = pixel_to_reads(stdin_wrapper,
File "/work/anaconda3/envs/HiCLift/lib/python3.9/site-packages/HiCLift/io.py", line 190, in pixel_to_reads
s1, s2, e1_, e2_, v = int(s1_), int(s2_), int(e1_), int(e2_), int(v)
ValueError: invalid literal for int() with base 10: '212.724'

Thanks for the tool.