Hi!
Thanks for reporting this! Apparently this is caused by a bug in Max 9.0.0 that indefinitely locks a buffer~ under certain conditions. I’ve issued a bug report to Cycling74 and it’ll hopefully be resolved quickly.
I’ve noticed that there are a couple of other oddities when using Somax in Max 9.0.0, and we’re likely to issue an update within the next couple of weeks with a fully Max 9 compatible version of Somax, but in the meantime I would strongly recommend keeping both Max 8 and Max 9 installed in parallel
For those interested in the bug itself, here’s a minimal example to reproduce it:
<pre><code>
----------begin_max5_patcher----------
1111.3oc6X0siqZCD95jmBKto2PSw7WBqTqpTeLNZUjCXHrGvNxX1MaO5rO6
crMj.IDRX2bNakZuHFvLwy7My2LiMea9LqM78zJKzCnuflM6aymMSOkZhYMO
OypjrOtfToEypjJoh2rrMuZGQFuMmksVPiklkwMZgiMxeEVcYkiZD6svA8Xy
egUWlyJnR8xgalLOQu37MO8qqrNJHuVdpjlojutiZTmUZAm.p9Q0q+974pA6
aDKw7xRJS1pPIcuFCV+0VBKCPERtkhp.sA2WgHrDzug3BjrVvTukTmjyQ7zT
DIEbJZooBAHQIsphjQQaIUHdbbsPPSPIbZE6WjnX0pSgk6Uox0snU8E4LZLu
losAuK6fiVo7odgKUWbw5m7WNAOrmyvtXm6nKTPIInz7BJ52+CiS4gQ3LAZr
fcMrEGM0Q8vMCI7xe7PhxHa.7ni5ifErqeq4aiVtb5PI79AE5emPhGKY0K7n
s5GzNNrs5N.S59YpapkRNaLSco1VwFBeiS1eBN1niKtfnKis1DR0l7zJ5rAR
gee0bZJMbN6RW3XScZJTd8ATLQUp3XVDi+xXbtPrw2DYBmFVm6DhjKmXU22G
3YzW.kcAriuN.MMU78GGdCD6c+Lg2NAcGEZd.WJHwzw33lJeJnYihBlLLwde
l3jrohWTKo.v1dUPhWEzo.4j.4Omf4kRTehyxJdcAIO85XLPiwffImNF9YFG
qxydC4b0s34Eooo93IGA8mH5.ChQJdeX7ExyzTtn7sqWcw0y2raU7YMBM0kY
PaCyVD1j1ECGAav.z0gAa336m0dzaJxqzWuqg8ldOntf6x0nLaYao6jC9AC6
Obup+382y8B.NSv4OSM.F8mxbHiWJn.fGsUTy4a7L6UM7JN.uAHD3I5AZn+1
erDAEr6uIK.XFGg00NrgYChGGOfUAbdkDpFagp2ZlMkyjopNccX.ax3rXdAW
XVWmEAA18FwcS2x5IZjRlPsjNmHYcEs2Ji6Dj6oPSA4tCiyX2Ph+ZlFdmtr8
LMO+HGW6AtoqB5tITuaYWn.pz.3Yp3LjAT.NDeJxi+Z2o6ykZocEzLR7q8rZ
7ooAGnim2Uw17SySdrqmsqgobCZj2NzE5UP42j0DoTjCjO5w6pZnpMb0dw7Y
clelEcOrApppbf3p4waokTsnKJfo4r0UvVNVGmKhAmn4OoSMZu7SIOoog++m
nbuRTvq9WWhh6+MRTzlj9qQcxGFTS6Uy2O6ohWKha8DsM3PGQVBzVMmQjM10
WN7Y9TxLXB5MqH2aPQpyD8w0j2Mnof6fhtEDAmUGgOHSYdxNNP7ZBV3kPUB0
mBPm85Er5vSG9GbQB0vv+gapQ8j4Rlp9hGbfv1mN2Tc9Plp+svSv2gvW3snH
2yTjIkiraGTtnM+UqCn0zSlT8Ha8i4Lyi5BfVB5y4sxalgHfNSRnsTsvbTk8
glMyaUxAWIqNuIvCnCTotsm5XMU6ZZCo6NN+6y+G.AhGr3.
-----------end_max5_patcher-----------
</code></pre>