Flow price: --
36295080d78896914ef2a8a9aaf09a76e9d8d84f7381208cc55ab764f334226c

Transaction

Hash: 36295080d78896914ef2a8a9aaf09a76e9d8d84f7381208cc55ab764f334226c
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:
  --> 36295080d78896914ef2a8a9aaf09a76e9d8d84f7381208cc55ab764f334226c: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:
36295080d78896914ef2a8a9aaf09a76e9d8d84f7381208cc55ab764f334226c
Status:
ERROR
Block height:
41598549
Block id:
a929d38beb980f6b022ef43faeba54bc745cd8488e97b906cfee5430790a5d49
Timestamp:
Saturday 26 November 2022 at 03:41:42 UTC
()
Proposer:
Authorizers:
Gas used:
24