Flow price: --
be7ae7add065a41d2e989f935207bc730d85761136920a582db3c79903ea356b

Transaction

Hash: be7ae7add065a41d2e989f935207bc730d85761136920a582db3c79903ea356b
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> be7ae7add065a41d2e989f935207bc730d85761136920a582db3c79903ea356b: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:
be7ae7add065a41d2e989f935207bc730d85761136920a582db3c79903ea356b
Status:
ERROR
Block height:
39850836
Block id:
2fcd1e0374e08bd2cdbc4a027ce9809c323459f55dcec570659436ee8de46f4c
Timestamp:
Friday 28 October 2022 at 06:06:00 UTC
()
Proposer:
Authorizers:
Gas used:
49