Flow price: --
34184b24539a52dac9521f53c79e53b752a5717419616ae1cbea7ed5051acb18

Transaction

Hash: 34184b24539a52dac9521f53c79e53b752a5717419616ae1cbea7ed5051acb18
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:
  --> 34184b24539a52dac9521f53c79e53b752a5717419616ae1cbea7ed5051acb18:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
34184b24539a52dac9521f53c79e53b752a5717419616ae1cbea7ed5051acb18
Status:
ERROR
Block height:
41171984
Block id:
54de86f432389078e2e0fda40301ee4a559922df18a364d56dce16df37eb8726
Timestamp:
Saturday 19 November 2022 at 06:29:20 UTC
()
Proposer:
Authorizers:
Gas used:
24