Flow price: --
bb72e3aa8d1d2c9ef7e34bc71c7014c52ba73305103bb641429f27903e05041e

Transaction

Hash: bb72e3aa8d1d2c9ef7e34bc71c7014c52ba73305103bb641429f27903e05041e
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:
  --> bb72e3aa8d1d2c9ef7e34bc71c7014c52ba73305103bb641429f27903e05041e: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:
bb72e3aa8d1d2c9ef7e34bc71c7014c52ba73305103bb641429f27903e05041e
Status:
ERROR
Block height:
40602864
Block id:
8b4039ed5aff87e2a55888ec2f46955e9699570b5538e17d251786edd2782fb3
Timestamp:
Wednesday 9 November 2022 at 20:24:04 UTC
()
Proposer:
Authorizers:
Gas used:
25