Flow price: --
050e3e70e769f2da9dacd8357df1a8cf3aa4cdd9207ce671dbaac96460a7013a

Transaction

Hash: 050e3e70e769f2da9dacd8357df1a8cf3aa4cdd9207ce671dbaac96460a7013a
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:
  --> 050e3e70e769f2da9dacd8357df1a8cf3aa4cdd9207ce671dbaac96460a7013a: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:
050e3e70e769f2da9dacd8357df1a8cf3aa4cdd9207ce671dbaac96460a7013a
Status:
ERROR
Block height:
41473982
Block id:
9acd0bc16f1622dc981bb99f0012d3c107c8b45b2a47ce36f77baed42f077034
Timestamp:
Thursday 24 November 2022 at 03:27:58 UTC
()
Proposer:
Authorizers:
Gas used:
25