Flow price: --
333a018ae81f690bb5eacc2c58da558d77a83cff9153c1fb8b647563b3ecf10f

Transaction

Hash: 333a018ae81f690bb5eacc2c58da558d77a83cff9153c1fb8b647563b3ecf10f
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:
  --> 333a018ae81f690bb5eacc2c58da558d77a83cff9153c1fb8b647563b3ecf10f: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:
333a018ae81f690bb5eacc2c58da558d77a83cff9153c1fb8b647563b3ecf10f
Status:
ERROR
Block height:
41261709
Block id:
8b5dab0c2fa273c2433b173a05a0178685048f364473305cb7ac2cc66b902114
Timestamp:
Sunday 20 November 2022 at 17:19:25 UTC
()
Proposer:
Authorizers:
Gas used:
26