Flow price: --
0306a9f685f840df19f583a3c75c6119407e7999605540fbb4d282da5c6f507d

Transaction

Hash: 0306a9f685f840df19f583a3c75c6119407e7999605540fbb4d282da5c6f507d
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:
  --> 0306a9f685f840df19f583a3c75c6119407e7999605540fbb4d282da5c6f507d: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:
0306a9f685f840df19f583a3c75c6119407e7999605540fbb4d282da5c6f507d
Status:
ERROR
Block height:
40626069
Block id:
d63ac98576a6c9c1859835c8f81cfd48fef95d0de94e4ea6376e1449439367b0
Timestamp:
Thursday 10 November 2022 at 05:52:55 UTC
()
Proposer:
Authorizers:
Gas used:
21