Flow price: --
aa1d43cc9bad2f28f063cc3340abf5039a6d992bf619a2131ea9ca69f5bb585f

Transaction

Hash: aa1d43cc9bad2f28f063cc3340abf5039a6d992bf619a2131ea9ca69f5bb585f
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:
  --> aa1d43cc9bad2f28f063cc3340abf5039a6d992bf619a2131ea9ca69f5bb585f: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:
aa1d43cc9bad2f28f063cc3340abf5039a6d992bf619a2131ea9ca69f5bb585f
Status:
ERROR
Block height:
40766434
Block id:
f02257e655e331a36777fbb20173dd465b9463ab116261e07f932751889778bb
Timestamp:
Saturday 12 November 2022 at 14:48:38 UTC
()
Proposer:
Authorizers:
Gas used:
26