Flow price: --
aa68d04280126f1194002d53f2d7f921975dcba0b0a8086c01479d031e026b01

Transaction

Hash: aa68d04280126f1194002d53f2d7f921975dcba0b0a8086c01479d031e026b01
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:
  --> aa68d04280126f1194002d53f2d7f921975dcba0b0a8086c01479d031e026b01:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
aa68d04280126f1194002d53f2d7f921975dcba0b0a8086c01479d031e026b01
Status:
ERROR
Block height:
41520751
Block id:
fff3699df4916d667c81d80cde68ea480064bf571fbb590c11c2148a818e339e
Timestamp:
Thursday 24 November 2022 at 21:32:53 UTC
()
Proposer:
Authorizers:
Gas used:
25