Flow price: --
340c78f975d60d45fe77b7a0b0337e1db1388c5c3f8c68174ab92a09fdedd103

Transaction

Hash: 340c78f975d60d45fe77b7a0b0337e1db1388c5c3f8c68174ab92a09fdedd103
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:
  --> 340c78f975d60d45fe77b7a0b0337e1db1388c5c3f8c68174ab92a09fdedd103:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
340c78f975d60d45fe77b7a0b0337e1db1388c5c3f8c68174ab92a09fdedd103
Status:
ERROR
Block height:
41596966
Block id:
7ed4b72c49e301732c0f80f9b8724e3474f3b4029255de89c4750a2065ec1ab2
Timestamp:
Saturday 26 November 2022 at 03:04:56 UTC
()
Proposer:
Authorizers:
Gas used:
26