Flow price: --
0943d33352df5de6e0ff10e2fbc6845663c946558e90c608713205c6da3ce7c9

Transaction

Hash: 0943d33352df5de6e0ff10e2fbc6845663c946558e90c608713205c6da3ce7c9
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:
  --> 0943d33352df5de6e0ff10e2fbc6845663c946558e90c608713205c6da3ce7c9:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
0943d33352df5de6e0ff10e2fbc6845663c946558e90c608713205c6da3ce7c9
Status:
ERROR
Block height:
41121102
Block id:
0ebf9824a81fae898b9b2014fab8692a49191fda8f2cd950b631bdb795635f94
Timestamp:
Friday 18 November 2022 at 10:45:44 UTC
()
Proposer:
Authorizers:
Gas used:
23