Flow price: --
5f0366a931844f35ea8df5a0219587d45d6f20d1a08c277369b5d5d554cc01c4

Transaction

Hash: 5f0366a931844f35ea8df5a0219587d45d6f20d1a08c277369b5d5d554cc01c4
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:
  --> 5f0366a931844f35ea8df5a0219587d45d6f20d1a08c277369b5d5d554cc01c4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5f0366a931844f35ea8df5a0219587d45d6f20d1a08c277369b5d5d554cc01c4
Status:
ERROR
Block height:
40702610
Block id:
fd7a81b1567a0ae270635b6141b39a69449e6a7160d3c6618cfe2db103c2537a
Timestamp:
Friday 11 November 2022 at 13:04:11 UTC
()
Proposer:
Authorizers:
Gas used:
24