Flow price: --
ba9f4b8bc85ebe814b864929ccc7332b66e31acbdd7e05781eae83a25e0d0459

Transaction

Hash: ba9f4b8bc85ebe814b864929ccc7332b66e31acbdd7e05781eae83a25e0d0459
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:
  --> ba9f4b8bc85ebe814b864929ccc7332b66e31acbdd7e05781eae83a25e0d0459:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
ba9f4b8bc85ebe814b864929ccc7332b66e31acbdd7e05781eae83a25e0d0459
Status:
ERROR
Block height:
41642963
Block id:
178896b27401eb4ba4c892bf59b25c69e92b9a9fde41f0d81535a77dc99de520
Timestamp:
Saturday 26 November 2022 at 20:57:36 UTC
()
Proposer:
Authorizers:
Gas used:
29