Flow price: --
2ca752322d85fbd34a457dafc690437dcce9d5432ffaaf8f4b39a6bd7f927461

Transaction

Hash: 2ca752322d85fbd34a457dafc690437dcce9d5432ffaaf8f4b39a6bd7f927461
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:
  --> 2ca752322d85fbd34a457dafc690437dcce9d5432ffaaf8f4b39a6bd7f927461:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2ca752322d85fbd34a457dafc690437dcce9d5432ffaaf8f4b39a6bd7f927461
Status:
ERROR
Block height:
40457475
Block id:
f4ffa2be70738feca8ad848ac996e12bdb2f08d5b0ca416e78d50909b74f2b97
Timestamp:
Monday 7 November 2022 at 09:57:44 UTC
()
Proposer:
Authorizers:
Gas used:
26