Is there an existing issue for this?
- I have searched the existing issues
Current behaviour
0bitcoin-cli -testnet4 descriptorprocesspsbt cHNidP8BAF4CAAAAAfrAU8xRZDY7er/kAUGzVtup++LN4otxeOtANj9Tw8xYAAAAAAD9////AeAPlwAAAAAAIlEgmQIRpk7kW78uK6z/DBX37H4Pi4OLy3Fau0pXquQSXLUAAAAAAAEBK4CWmAAAAAAAIlEg5cugS+vKVwm3OSTEr0sIVU/ahEJzIS6iXjsvWNwJ0VUBAwSDAAAAAQhDAUFATOMkSjzzD+7k1AnzZgJ+G+sDZXX5ob0tlQ9mZIseDe73u4fU6SPKdtxve2Wm/mVNrRIP5cPEnkcMv0BJ2iIWgyEWtJa/uuFJh4F8U9WSvgqmbEXHuURDwfdFUTc/nONNI0YZAP/2NCNWAACAAAAAgAAAAIAAAAAAAAAAAAEXILSWv7rhSYeBfFPVkr4KpmxFx7lEQ8H3RVE3P5zjTSNGAAA= "[\"tr([fff63423/86'/0'/0']tpubDDfvptb1GNdu4TRUUNf9bwsFFpHADAmwaB3uoC8ukv5JMsYPzEc3E6yg4w8t49Wq7jtL8LC3VPmuhXoSJxpamWDPfphAz3Fioki3WerwH3Y/0/0)#twc4a4lc\"]"
1error code: -1
2error message:
3Internal bug detected: FinalizeAndExtractPSBT(psbtx_copy, mtx)
4rpc/rawtransaction.cpp:1986 (operator())
5Bitcoin Core v29.0.0
6Please report this issue here: https://github.com/bitcoin/bitcoin/issues
Expected behaviour
This should give an error maybe stating that the signature inside the final_scriptwitness is an invalid schnorr signature. Please note that the signature inside the psbt uses SIGHASH_SINGLE | ANYONECANPAY flag
Steps to reproduce
The same command should work on any local regtest or testnet4.
Relevant log output
No response
How did you obtain Bitcoin Core
Pre-built binaries
What version of Bitcoin Core are you using?
v29.0.0
Operating system and version
macOS Sequoia 15.1.1
Machine specifications
No response