Flow price: --
aed1b2d3ea9e31c74d1dc382e6411c7b1c4ad9cac2b27b7964ea7cf0cce4d41b

Transaction

Hash: aed1b2d3ea9e31c74d1dc382e6411c7b1c4ad9cac2b27b7964ea7cf0cce4d41b
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:
  --> aed1b2d3ea9e31c74d1dc382e6411c7b1c4ad9cac2b27b7964ea7cf0cce4d41b: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:
aed1b2d3ea9e31c74d1dc382e6411c7b1c4ad9cac2b27b7964ea7cf0cce4d41b
Status:
ERROR
Block height:
40688910
Block id:
54f41824e6c6ed313be54dad9afdbaeb8d20df414feb2e23f5559469b2943468
Timestamp:
Friday 11 November 2022 at 07:29:03 UTC
()
Proposer:
Authorizers:
Gas used:
24