Flow price: --
1a73d2fae48cb464d41ff15c92abe41968ffe029f61077d6fc09364e2faae345

Transaction

Hash: 1a73d2fae48cb464d41ff15c92abe41968ffe029f61077d6fc09364e2faae345
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:
  --> 1a73d2fae48cb464d41ff15c92abe41968ffe029f61077d6fc09364e2faae345:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

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


Hash:
1a73d2fae48cb464d41ff15c92abe41968ffe029f61077d6fc09364e2faae345
Status:
ERROR
Block height:
40666272
Block id:
015578f71da5cff2afe109f225e632f4007063a9c6a0bfa9732a39636bc19d8a
Timestamp:
Thursday 10 November 2022 at 22:15:45 UTC
()
Proposer:
Authorizers:
Gas used:
27