QTL interaction error

[yrjia1015]

Hi, when running the 'cis QTL mapping: interactions' mode of Tensorqtl, the following error will occur during the runtime, and cannot be resolved after trying multiple solutions. Could you please help to see what caused it:

• 384 samples
  • 5391 phenotypes
  • 7064078 variants
  • including 1 interaction term(s)
  • using 0.05 MAF threshold
  • cis-window: ±1,000,000
  • checking phenotypes: 5391/5391 ** dropping 34 phenotypes without variants in cis-window
  • Computing associations Mapping chromosome 1 processing phenotype 8/5357 Traceback (most recent call last):File "/home/lib/python3.9/site-packages/tensorqtl/cis.py", line 306, in map_nominal ix = np.nanargmax(np.abs(tstat[:,1+ni:]).max(1)) # top association among all interactions tested File "/home/lib/python3.9/site-packages/numpy/lib/nanfunctions.py", line 613, in nanargmax raise ValueError("All-NaN slice encountered") ValueError: All-NaN slice encountered

[curryfly5]

Hi,have you solved this problem?I had met the same problem while running 'cis QTL mapping: interactions'