Flow price: --
22b1c53f5bb09e462f7e9ec9acf13d26bc34523a9557f8a166a61029ef392c52

Transaction

Hash: 22b1c53f5bb09e462f7e9ec9acf13d26bc34523a9557f8a166a61029ef392c52
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:
  --> 22b1c53f5bb09e462f7e9ec9acf13d26bc34523a9557f8a166a61029ef392c52:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
22b1c53f5bb09e462f7e9ec9acf13d26bc34523a9557f8a166a61029ef392c52
Status:
ERROR
Block height:
41603838
Block id:
cc13925328d1f0f477892e132ecb3415dba89333264766ab563641cacc4b36e2
Timestamp:
Saturday 26 November 2022 at 05:44:32 UTC
()
Proposer:
Authorizers:
Gas used:
29