Flow price: --
97a46d35389c1c8d6b7dbddb9a29291ac6fc84fa9579360d87d27d985f0057f4

Transaction

Hash: 97a46d35389c1c8d6b7dbddb9a29291ac6fc84fa9579360d87d27d985f0057f4
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:
  --> 97a46d35389c1c8d6b7dbddb9a29291ac6fc84fa9579360d87d27d985f0057f4:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
97a46d35389c1c8d6b7dbddb9a29291ac6fc84fa9579360d87d27d985f0057f4
Status:
ERROR
Block height:
40263339
Block id:
74dccc14f813f7866a7ed7da9266e2b032a7d2ef2433afed09e034fb0bafd996
Timestamp:
Friday 4 November 2022 at 04:08:25 UTC
()
Proposer:
Authorizers:
Gas used:
23