Flow price: --
c6a8ab968e8c5af7adb53c15049180ecb30a13ae0b0a4681a9d12b07fc696201

Transaction

Hash: c6a8ab968e8c5af7adb53c15049180ecb30a13ae0b0a4681a9d12b07fc696201
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:
  --> c6a8ab968e8c5af7adb53c15049180ecb30a13ae0b0a4681a9d12b07fc696201:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
c6a8ab968e8c5af7adb53c15049180ecb30a13ae0b0a4681a9d12b07fc696201
Status:
ERROR
Block height:
41604327
Block id:
b3e5b15e8672a044aee2fe682f56b97caeee6626d8ee7a29e341ec8f4d2b4a5f
Timestamp:
Saturday 26 November 2022 at 05:56:08 UTC
()
Proposer:
Authorizers:
Gas used:
24