Error in MDF step for pathways to Bisphenol A (C13624)

[Asplund-Samuelsson]

61 pathways were generated to Bisphenol A (C13624), but POPPY crashed in the MDF step, displaying this error:

Performing pathway MDF analysis...  61/61 100.0% 
Warning message: 
In min(df$MDF[df$MDF > 0], na.rm = T) : 
  no non-missing arguments to min; returning Inf 
Warning message: 
In max(df$MDF[df$MDF > 0], na.rm = T) : 
  no non-missing arguments to max; returning -Inf 
Error in seq.default(min_MDF, max_MDF, length.out = 5) : 
  'from' cannot be NA, NaN or infinite 
Calls: seq -> seq.default 
Execution halted 

The following options were used with poppy_path.py:

-d 6 -r 8 --shallow

[Asplund-Samuelsson]

This was an issue with plotting summary figures for the pathway HTML output. The bug was fixed in 6f919fa by adding handling of cases where there are zero feasible pathways.