Flow price: --
2fe5035141e312a4cbd29b4fb3e04e92f016a8f7a97846f9322eff1996d36881

Transaction

Hash: 2fe5035141e312a4cbd29b4fb3e04e92f016a8f7a97846f9322eff1996d36881
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:
  --> 2fe5035141e312a4cbd29b4fb3e04e92f016a8f7a97846f9322eff1996d36881:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
2fe5035141e312a4cbd29b4fb3e04e92f016a8f7a97846f9322eff1996d36881
Status:
ERROR
Block height:
41600619
Block id:
236faaa595fd181fc317df942ab9ea122b43677e48c87920e3f4bbced5b70c4e
Timestamp:
Saturday 26 November 2022 at 04:29:39 UTC
()
Proposer:
Authorizers:
Gas used:
29