It seems that I can’t sub the position MC 0 in slowticker… I tried several times to cancel and make again the substitutions rules and every thing is fine except for this special position ( MC0)

Second thing is that I noticed ( in fastticker) that all the players are not being substituted any more on the good minute. For example : Rule asked → 55’ player substitution → 57’ which is very problematic for the growth of young players when you put substitutions on 55’

Sorry if it has been said or explained already …

it would be better if you could copy paste the rule here…
we could check if it has any other clauses …