Propagate_MS() missing 1 required positional argument: 'P2'

[chenimaio]

Hello.
I tried the RGMP code to understand it.
And i use the code made by xanderchf.
but there is missing argument in the middle of code.
How can i solve it.

Error was occurred in here
for f in range(0, num_bptt - 1):
output, ms = Propagate_MS(ms, all_F[:,:,f+1], all_E[:,0,f])

TypeError: Propagate_MS() missing 1 required positional argument: 'P2'

Thanks you in advance.

[infinitr0us]

Propagate_MS(ms, model, all_F[:,:,f+1], all_E[:, 0, f])