Rigify recovery after a Crash, made bones in knee funny

Hi

I’ve just had a crash and reopened my file and its slightly messed up the Rigify rig at the knee’s, its some how stretch bone forever into the distance. its the VIS-thigh_pole.ik.L

Does anyone know who i can correct this? i’ve attached the file, hope it works as I have been struggling to get it uploaded onto this site.

Thanks

Guy

Attachments

Goo_Model-RIG Main6.zip (835 KB)