Flow price: --
25af694b3933172f8d1edc38f9bb896653acf913d0d7f6f7d632e62c140be88d

Transaction

Hash: 25af694b3933172f8d1edc38f9bb896653acf913d0d7f6f7d632e62c140be88d
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:
  --> 25af694b3933172f8d1edc38f9bb896653acf913d0d7f6f7d632e62c140be88d: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:
25af694b3933172f8d1edc38f9bb896653acf913d0d7f6f7d632e62c140be88d
Status:
ERROR
Block height:
40578309
Block id:
ff43a1645e7a6c7f7f802bd5e3a2cd6defc5af128fa86aad4398527fa1eb1af5
Timestamp:
Wednesday 9 November 2022 at 10:28:00 UTC
()
Proposer:
Authorizers:
Gas used:
26