ValueError in IntegrateSlope despite providing all required inputs as per documentation

[meghakiyer]

I have created and provided all the required input files as specified in the PySEBAL documentation. However, when attempting to run the model using Run_py3.py, the execution fails with the following error:

******* ERROR *******

Traceback (most recent call last):
File "/home/user/Documents/PySEBAL_dev/SEBAL/Run_py3.py", line 23, in
pysebal_py3.SEBALcode(number,inputExcel)
File "/home/user/Documents/PySEBAL_dev/SEBAL/pysebal_py3.py", line 818, in SEBALcode
Ra_mountain_24, Ra_inst, cos_zn, dr, phi, delta = Calc_Ra_Mountain(lon, DOY, hour, minutes, lon_proy, lat_proy, slope, aspect)
File "/home/user/Documents/PySEBAL_dev/SEBAL/pysebal_py3.py", line 3430, in Calc_Ra_Mountain
Ra_24.flat[ID]=TwoPeriodSun(constant,delta,s.flat[ID],gamma.flat[ID],phi.flat[ID])
File "/home/user/Documents/PySEBAL_dev/SEBAL/pysebal_py3.py", line 3480, in TwoPeriodSun
Val = IntegrateSlope(constant,B2.flat[ID],B1.flat[ID],delta,s.flat[ID],gamma.flat[ID],phi.flat[ID])
File "/home/user/Documents/PySEBAL_dev/SEBAL/pysebal_py3.py", line 3505, in IntegrateSlope
if abs(delta+phi.flat[ID])>(np.pi/2):
ValueError: The truth value of an array with more than one element is ambiguous. Use a.any() or a.all()

Please let me know if a fix for this issue is already available

Thank you!