Problems with TB 91.9.0

With latest git main (commit 35671e15) tb 91.9.0 has problems. The usual link in place as always :

librnp.so -> /usr/lib/libsequoia_octopus_librnp.so

Tried to sign a message and it failed.

The popup at compose window says fails to find my personal key on keyring - key hasn't changed and it's there - double checked with gpg to be sure.

I found this error in console - may not be helpful.

CryptoAPI.sync() failed result: TypeError: RNPLib is undefined verifyDetached chrome://openpgp/content/modules/RNP.jsm:1536 verifyMime chrome://openpgp/content/modules/cryptoAPI/RNPCryptoAPI.jsm:312 onStopRequest chrome://openpgp/content/modules/mimeVerify.jsm:613 interface.js:46:17