Flow price: --
91a3912cdf1613f63cce95bb7a2e0e5b523b2c685affa17038ae6466d531633e

Transaction

Hash: 91a3912cdf1613f63cce95bb7a2e0e5b523b2c685affa17038ae6466d531633e
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 91a3912cdf1613f63cce95bb7a2e0e5b523b2c685affa17038ae6466d531633e: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:
91a3912cdf1613f63cce95bb7a2e0e5b523b2c685affa17038ae6466d531633e
Status:
ERROR
Block height:
39785909
Block id:
0be47a4700a2fe9e1933a662d06264fa4b9b63935f4c01d57e220935b08bcf5a
Timestamp:
Thursday 27 October 2022 at 03:54:47 UTC
()
Proposer:
Authorizers:
Gas used:
49