Flow price: $0
0
f5154567097a0b4cbfc08cf2f21d2963d2012b65f8a1a51dfa22e763bf170139

Transaction

Hash: f5154567097a0b4cbfc08cf2f21d2963d2012b65f8a1a51dfa22e763bf170139
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:
  --> f5154567097a0b4cbfc08cf2f21d2963d2012b65f8a1a51dfa22e763bf170139:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Loading...
0
{
"Key":
"tokenID"
"Value":
57621736509734910
}
1
{
"Key":
"Ac"
"Value":
"0x26fcbf242e2c9ebe"
}