Flow price: --
03b50259f7ede97233ff13f3b23f57c885a04a9ef101e644e67d0781bd5e064e

Transaction

Hash: 03b50259f7ede97233ff13f3b23f57c885a04a9ef101e644e67d0781bd5e064e
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:
  --> 03b50259f7ede97233ff13f3b23f57c885a04a9ef101e644e67d0781bd5e064e: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:
03b50259f7ede97233ff13f3b23f57c885a04a9ef101e644e67d0781bd5e064e
Status:
ERROR
Block height:
40729891
Block id:
e09300fdf0a1bec837010a4c4dbef778fbeb9b3cedb338771d42f78eeea77caa
Timestamp:
Saturday 12 November 2022 at 00:07:36 UTC
()
Proposer:
Authorizers:
Gas used:
22