Flow price: --
ede8ec600498dc9c27f8a36d549f06b6013773b27ffca4eaf3de46a0da589ec5

Transaction

Hash: ede8ec600498dc9c27f8a36d549f06b6013773b27ffca4eaf3de46a0da589ec5
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:
  --> ede8ec600498dc9c27f8a36d549f06b6013773b27ffca4eaf3de46a0da589ec5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ede8ec600498dc9c27f8a36d549f06b6013773b27ffca4eaf3de46a0da589ec5
Status:
ERROR
Block height:
41493158
Block id:
0cba0cd61e0fdc9994cad99678ad3e871ca628276a7fafbed174c1be4fd37427
Timestamp:
Thursday 24 November 2022 at 10:52:53 UTC
()
Proposer:
Authorizers:
Gas used:
38