Flow price: --
be400edbc77be244fee6ff7e747399362514933c3e4e0cda3598fb44854ad5ac

Transaction

Hash: be400edbc77be244fee6ff7e747399362514933c3e4e0cda3598fb44854ad5ac
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> be400edbc77be244fee6ff7e747399362514933c3e4e0cda3598fb44854ad5ac: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:
be400edbc77be244fee6ff7e747399362514933c3e4e0cda3598fb44854ad5ac
Status:
ERROR
Block height:
40138860
Block id:
6143bdfda8593e85f923921f205b515d9893180dab4129b20d825613003131c9
Timestamp:
Wednesday 2 November 2022 at 01:42:42 UTC
()
Proposer:
Authorizers:
Gas used:
50