Flow price: --
0bdae255444a27ca3e09ec9d827dd8aaa494b2373ceedfa8b6dd32920b4b4c3d

Transaction

Hash: 0bdae255444a27ca3e09ec9d827dd8aaa494b2373ceedfa8b6dd32920b4b4c3d
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 0bdae255444a27ca3e09ec9d827dd8aaa494b2373ceedfa8b6dd32920b4b4c3d: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:
0bdae255444a27ca3e09ec9d827dd8aaa494b2373ceedfa8b6dd32920b4b4c3d
Status:
ERROR
Block height:
39912855
Block id:
e9cfc230a37fccbef15fe167561976b23734425d20e00aeb91f8ea0fdbbcf8e3
Timestamp:
Saturday 29 October 2022 at 06:54:25 UTC
()
Proposer:
Authorizers:
Gas used:
49