Flow price: --
098c42c48403fab329b415e33420482be874d557fd825a1241ae0faa013fbb6d

Transaction

Hash: 098c42c48403fab329b415e33420482be874d557fd825a1241ae0faa013fbb6d
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:
  --> 098c42c48403fab329b415e33420482be874d557fd825a1241ae0faa013fbb6d: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:
098c42c48403fab329b415e33420482be874d557fd825a1241ae0faa013fbb6d
Status:
ERROR
Block height:
41329987
Block id:
6206dc62f3cbcfb6f463dd2ab14c70cea6d2f1332566bcbd81734b3c769bef08
Timestamp:
Monday 21 November 2022 at 19:45:36 UTC
()
Proposer:
Authorizers:
Gas used:
23