Flow price: --
3494a668c58f0fe4cb7d45fa6f361270cf70ca21085c99f7c1650bef91477aaf

Transaction

Hash: 3494a668c58f0fe4cb7d45fa6f361270cf70ca21085c99f7c1650bef91477aaf
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:
  --> 3494a668c58f0fe4cb7d45fa6f361270cf70ca21085c99f7c1650bef91477aaf: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:
3494a668c58f0fe4cb7d45fa6f361270cf70ca21085c99f7c1650bef91477aaf
Status:
ERROR
Block height:
41106664
Block id:
aef53bbec13fb9329493f00b73cf87e2ce24d4979e64212e3c047d3e071b5d4e
Timestamp:
Friday 18 November 2022 at 05:08:57 UTC
()
Proposer:
Authorizers:
Gas used:
23