Flow price: --
67ad98a3c087d9203fdd59b7d53b38a27038985386a38b94096c76b8aecf1c2e

Transaction

Hash: 67ad98a3c087d9203fdd59b7d53b38a27038985386a38b94096c76b8aecf1c2e
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:
  --> 67ad98a3c087d9203fdd59b7d53b38a27038985386a38b94096c76b8aecf1c2e: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:
67ad98a3c087d9203fdd59b7d53b38a27038985386a38b94096c76b8aecf1c2e
Status:
ERROR
Block height:
40438351
Block id:
2ec8f1bbcc800de3e1ae5a0931cfa272aa3ab5cc4cd46b7d6fac27e376535511
Timestamp:
Monday 7 November 2022 at 02:10:38 UTC
()
Proposer:
Authorizers:
Gas used:
24