Hello @channel, does anybody have an idea about this error please ? Caused by:
 Process `pureclip_peak_call (PTBP1iCLIP_siMATR3_rep2_s)` terminated with an error exit status (134)

Command executed:

 pureclip \
   -i PTBP1iCLIP_siMATR3_rep2_s.dedup.bam \
   -bai PTBP1iCLIP_siMATR3_rep2_s.dedup.bam.bai \
   -g GRCh38.p13.genome.fa \
   -nt 20 \
    -bc 0 -dm 8 -iv 'all' \
   -o "PTBP1iCLIP_siMATR3_rep2_s.sigxl.bed" \
   -or "PTBP1iCLIP_siMATR3_rep2_s.8nt.peaks.bed"

 pigz PTBP1iCLIP_siMATR3_rep2_s.sigxl.bed PTBP1iCLIP_siMATR3_rep2_s.8nt.peaks.bed

Command exit status:
 134

Command output:
   b0:0
   mean:1
   k:1
   tp:0.00807885

  initial transition frequencies:
  0: 1 1 1 1
  1: 1 1 1 1
  2: 1 1 1 1
  3: 1 1 1 1

 Build HMM ...
 *** Transition probabilitites ***
   0: 0.25 0.25 0.25 0.25
   1: 0.25 0.25 0.25 0.25
   2: 0.25 0.25 0.25 0.25
   3: 0.25 0.25 0.25 0.25

 Baum-Welch ...
       learn binomial parameter
 .. 0th iteration
             computeEmissionProbs()
             computeStatePosteriorsFB()
             updateDensityParams()
  **** Convergence ! ****
       learn gamma parameter
 .. 0th iteration
             computeEmissionProbs()
             computeStatePosteriorsFB()
             updateDensityParams()
  **** Convergence ! ****
       learn binomial parameter
 .. 0th iteration
             computeEmissionProbs()
             computeStatePosteriorsFB()
             updateDensityParams()
  **** Convergence ! ****
       learn gamma parameter
 .. 0th iteration
             computeEmissionProbs()
             computeStatePosteriorsFB()
             updateDensityParams()
  **** Convergence ! ****
 Apply learned parameters to whole dataset ...
  chr1
 Get preprocessed intervals:
  Compute KDEs ...
  Estiamte Ns ... 1
 Apply learned HMM:
   applyParameters

Command error:
 INFO:  Environment variable SINGULARITYENV_TMPDIR is set, but APPTAINERENV_TMPDIR is preferred
 INFO:  Environment variable SINGULARITYENV_NXF_DEBUG is set, but APPTAINERENV_NXF_DEBUG is preferred
 ERROR: Can't find contigName in store.contigNameStore!all
 terminate
 called after throwing an instance of 
'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::domain_error>
 >'
  what(): Error in function 
boost::math::binomial_distribution<long 
double>::binomial_distribution: Success fraction argument is -nan, 
but must be >= 0 and <= 1 !
 .command.sh: line 9: 226464 
Aborted        (core dumped) pureclip -i 
PTBP1iCLIP_siMATR3_rep2_s.dedup.bam -bai 
PTBP1iCLIP_siMATR3_rep2_s.dedup.bam.bai -g GRCh38.p13.genome.fa -nt 20 
-bc 0 -dm 8 -iv 'all' -o "PTBP1iCLIP_siMATR3_rep2_s.sigxl.bed" -or 
"PTBP1iCLIP_siMATR3_rep2_s.8nt.peaks.bed"