FB三个月前投递了三个岗位没收到面试现在不能再投？

如题，三个月前投了FB三个岗位，并没有收到面试，然后刚刚去官网想再投，官网提示说You've applied to the maximum number of allowed positions at this time. Please check back again in a few months。请问这算冷冻吗？需要等多久才能再投？