Flow price: --
d65f6f9b33d995bda83173441a86f64bbb23cb4aeb9b2f4727f593ba403372f3

Transaction

Hash: d65f6f9b33d995bda83173441a86f64bbb23cb4aeb9b2f4727f593ba403372f3
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:
  --> d65f6f9b33d995bda83173441a86f64bbb23cb4aeb9b2f4727f593ba403372f3:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
d65f6f9b33d995bda83173441a86f64bbb23cb4aeb9b2f4727f593ba403372f3
Status:
ERROR
Block height:
41710409
Block id:
75c05fe6277bc42fce8e17459dac7d2c210d8efb1473827567761864a7fb9df6
Timestamp:
Sunday 27 November 2022 at 22:48:32 UTC
()
Proposer:
Authorizers:
Gas used:
26