Flow price: --
a0ebc42f9e72e7a6606a286707cbcc14499bdd3468284f87f9cf2c2239a3c12c

Transaction

Hash: a0ebc42f9e72e7a6606a286707cbcc14499bdd3468284f87f9cf2c2239a3c12c
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:
  --> a0ebc42f9e72e7a6606a286707cbcc14499bdd3468284f87f9cf2c2239a3c12c: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:
a0ebc42f9e72e7a6606a286707cbcc14499bdd3468284f87f9cf2c2239a3c12c
Status:
ERROR
Block height:
40396181
Block id:
1980a577586f6c1356bf60ed756625880fbad8dd541f4d437c8ad1976178b956
Timestamp:
Sunday 6 November 2022 at 09:03:04 UTC
()
Proposer:
Authorizers:
Gas used:
25