Error message problem

[cbud]

INA::INAscene(nreals = 10, ntimesteps = 10, doplot = T, readbpam = T, bpam= smadj, maneffdir = "decrease_estab", maneffmean = 1/14, maneffsd = 0.2, readgeocoords = T, geocoords = geocoords, readinitinfo = F, initinfo.norp = 'prop', initinfo.p = c(0.01, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8), readinitbio = TRUE,initbio=initbio, readseam = FALSE, seamdist = "random", seamrandp = c(0, 0.01, 0.05, 0.1, 0.2), readprobadoptvec=F, readprobestabvec = T, probestabvec = prob_est, usethreshman = F , randgeo = F)

Error in if (dist4 == "random") { : missing value where TRUE/FALSE needed
Calls: ... eval -> -> multsame2 -> setup2 -> initvals