Hey, 3d; welcome! I'd call you by your name but you didn't fill out any Bio info...
I don't have any personal experience with PC routers (what model?) but if it mounts in it's base like a Bosch, getting it into the base incorrectly is easily done. Then there's locking it in once it's located properly.
Any of the above done incorrectly on my Bosch would potentially create the same situation you have.
Stating the obvious here, but pull the router out of the table completely and start from scratch locating it in its base. Before you put it back in the table, re-try installing the bit (you know that it's not supposed to bottom out, right?)
Hopefully another PC owner will stop by and offer some more helpful insight.
I don't have any personal experience with PC routers (what model?) but if it mounts in it's base like a Bosch, getting it into the base incorrectly is easily done. Then there's locking it in once it's located properly.
Any of the above done incorrectly on my Bosch would potentially create the same situation you have.
Stating the obvious here, but pull the router out of the table completely and start from scratch locating it in its base. Before you put it back in the table, re-try installing the bit (you know that it's not supposed to bottom out, right?)
Hopefully another PC owner will stop by and offer some more helpful insight.