Flow price: --
5e05414ae56645dcdb4c0c1c37196de454306ac2faef37c9f30910f4e761bf8f

Transaction

Hash: 5e05414ae56645dcdb4c0c1c37196de454306ac2faef37c9f30910f4e761bf8f
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:
  --> 5e05414ae56645dcdb4c0c1c37196de454306ac2faef37c9f30910f4e761bf8f: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:
5e05414ae56645dcdb4c0c1c37196de454306ac2faef37c9f30910f4e761bf8f
Status:
ERROR
Block height:
41610382
Block id:
dceab5a0d97d232aad5527393d68ea9fc782c20fcd3a500db9a0bab945ce5353
Timestamp:
Saturday 26 November 2022 at 08:17:50 UTC
()
Proposer:
Authorizers:
Gas used:
29