Flow price: --
7d7928c54b336b3b5dde9cd254d0f5633484fbaca1cc679627e706a7c95f92e7

Transaction

Hash: 7d7928c54b336b3b5dde9cd254d0f5633484fbaca1cc679627e706a7c95f92e7
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:
  --> 7d7928c54b336b3b5dde9cd254d0f5633484fbaca1cc679627e706a7c95f92e7:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
7d7928c54b336b3b5dde9cd254d0f5633484fbaca1cc679627e706a7c95f92e7
Status:
ERROR
Block height:
40735637
Block id:
370ccbbf63ab54d710f69c155423c7326e688c4a26514450683f6ae00de98acd
Timestamp:
Saturday 12 November 2022 at 02:25:29 UTC
()
Proposer:
Authorizers:
Gas used:
23