Flow price: --
6ea3f1c35dd37f8c37cac1a4082ff47953fda213846f5ad07ef46662f3310d4c

Transaction

Hash: 6ea3f1c35dd37f8c37cac1a4082ff47953fda213846f5ad07ef46662f3310d4c
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 6ea3f1c35dd37f8c37cac1a4082ff47953fda213846f5ad07ef46662f3310d4c:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
6ea3f1c35dd37f8c37cac1a4082ff47953fda213846f5ad07ef46662f3310d4c
Status:
ERROR
Block height:
39931358
Block id:
355836c083ba59892533052f2547069dc075f4cbf1888681ae4f3811759f2b96
Timestamp:
Saturday 29 October 2022 at 14:22:06 UTC
()
Proposer:
Authorizers:
Gas used:
46