Layout Template crash on start up

Anyone else having trouble with SU 15 Pro opening with layout templates?

Blank templates open fine as normal, anything with a drawing block just freeze, has never been an issue before, any ideas?

SU Pro 2015
Layout 15.0.9349
MAC OS Sierra



Apple changed text handling with Sierra and both SU and LayOut are were affected…

later releases of SU dealt with the known issues…

there are old posts a number of from the time with the details…


Thanks John, that would tie in with me upgrading to Sierra, thanks for your help