Flow price: --
e7a85f065987add36d69cdf85aed80e1154d98eaecd9387ddd89d081ecbc0ab4

Transaction

Hash: e7a85f065987add36d69cdf85aed80e1154d98eaecd9387ddd89d081ecbc0ab4
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:
  --> e7a85f065987add36d69cdf85aed80e1154d98eaecd9387ddd89d081ecbc0ab4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e7a85f065987add36d69cdf85aed80e1154d98eaecd9387ddd89d081ecbc0ab4
Status:
ERROR
Block height:
41617688
Block id:
0998e60ce4c9a2be98bd38031ac18b39c4019c3e5050564a1a8a0527d732c4d5
Timestamp:
Saturday 26 November 2022 at 11:08:55 UTC
()
Proposer:
Authorizers:
Gas used:
23