Flow price: --
eafde3ccb13f06bec6cbc03a97f0a46bea4acd315f6377b1bbfe29940324c785

Transaction

Hash: eafde3ccb13f06bec6cbc03a97f0a46bea4acd315f6377b1bbfe29940324c785
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> eafde3ccb13f06bec6cbc03a97f0a46bea4acd315f6377b1bbfe29940324c785:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
eafde3ccb13f06bec6cbc03a97f0a46bea4acd315f6377b1bbfe29940324c785
Status:
ERROR
Block height:
40353197
Block id:
5e9f23159457df7674d8a3b0c199c7ca32582eb3459730dcb22d1f48d01ff739
Timestamp:
Saturday 5 November 2022 at 15:42:36 UTC
()
Proposer:
Authorizers:
Gas used:
25