Flow price: --
5ecf0626288c299bf1393ace8030067b9ae0da9d55009b83780722a2c47cdbb3

Transaction

Hash: 5ecf0626288c299bf1393ace8030067b9ae0da9d55009b83780722a2c47cdbb3
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:
  --> 5ecf0626288c299bf1393ace8030067b9ae0da9d55009b83780722a2c47cdbb3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
5ecf0626288c299bf1393ace8030067b9ae0da9d55009b83780722a2c47cdbb3
Status:
ERROR
Block height:
40706275
Block id:
200d548eddb1839042117d4acdb86db9f6630edd912025b52349388ad2470a66
Timestamp:
Friday 11 November 2022 at 14:33:42 UTC
()
Proposer:
Authorizers:
Gas used:
25