Flow price: --
b72603097fc0fe3d9246c7ff87e0a5ae4d3f428a3cdbe67d7dfe144ca0b545d5

Transaction

Hash: b72603097fc0fe3d9246c7ff87e0a5ae4d3f428a3cdbe67d7dfe144ca0b545d5
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> b72603097fc0fe3d9246c7ff87e0a5ae4d3f428a3cdbe67d7dfe144ca0b545d5:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
b72603097fc0fe3d9246c7ff87e0a5ae4d3f428a3cdbe67d7dfe144ca0b545d5
Status:
ERROR
Block height:
41670716
Block id:
0be96891d64d39cc1ec99e00fa35c52f32212f241caef762ab7ca360bfc41bf6
Timestamp:
Sunday 27 November 2022 at 07:43:56 UTC
()
Proposer:
Authorizers:
Gas used:
26