Flow price: --
fb639045231f06c02f071c4fa6f93d82470ea8f3bcd1803cf0132bb285d01075

Transaction

Hash: fb639045231f06c02f071c4fa6f93d82470ea8f3bcd1803cf0132bb285d01075
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:
  --> fb639045231f06c02f071c4fa6f93d82470ea8f3bcd1803cf0132bb285d01075:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
fb639045231f06c02f071c4fa6f93d82470ea8f3bcd1803cf0132bb285d01075
Status:
ERROR
Block height:
41192682
Block id:
4092cba963bc394741551d8fc5335dd48f6c23873703ea9a6d08b2d62771b6f2
Timestamp:
Saturday 19 November 2022 at 14:32:29 UTC
()
Proposer:
Authorizers:
Gas used:
26