Flow price: --
e237e8cef25bda6b199ac886e5cad884cb056d5f7fd31b5786c792fe6324f197

Transaction

Hash: e237e8cef25bda6b199ac886e5cad884cb056d5f7fd31b5786c792fe6324f197
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:
  --> e237e8cef25bda6b199ac886e5cad884cb056d5f7fd31b5786c792fe6324f197:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
e237e8cef25bda6b199ac886e5cad884cb056d5f7fd31b5786c792fe6324f197
Status:
ERROR
Block height:
41509561
Block id:
7e7eaaa836449ba3e1f1d00d15c755f00b6e1b3e977ec14dd7697247378eb0a5
Timestamp:
Thursday 24 November 2022 at 17:14:13 UTC
()
Proposer:
Authorizers:
Gas used:
27