Flow price: --
24066f5a8f2c16403b05569f5286a25f78bc2aac8ef3993a1322232cbcdfe4bd

Transaction

Hash: 24066f5a8f2c16403b05569f5286a25f78bc2aac8ef3993a1322232cbcdfe4bd
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 24066f5a8f2c16403b05569f5286a25f78bc2aac8ef3993a1322232cbcdfe4bd: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:
24066f5a8f2c16403b05569f5286a25f78bc2aac8ef3993a1322232cbcdfe4bd
Status:
ERROR
Block height:
39933858
Block id:
7b45e468c8ba538c3e3fd7639a9db9d87226f2e7aca8003c9f0b29aabb8e5539
Timestamp:
Saturday 29 October 2022 at 15:23:25 UTC
()
Proposer:
Authorizers:
Gas used:
49