Flow price: --
bda7fca5d78b3c208ee230f2b5dd110523c004a0407f557bdacdcca3675c277b

Transaction

Hash: bda7fca5d78b3c208ee230f2b5dd110523c004a0407f557bdacdcca3675c277b
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:
  --> bda7fca5d78b3c208ee230f2b5dd110523c004a0407f557bdacdcca3675c277b: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:
bda7fca5d78b3c208ee230f2b5dd110523c004a0407f557bdacdcca3675c277b
Status:
ERROR
Block height:
40693942
Block id:
9a9aa4bf11ca87c8045fc3782b8f632830d739708131dc7d41f8234ec3b1bfc9
Timestamp:
Friday 11 November 2022 at 09:31:45 UTC
()
Proposer:
Authorizers:
Gas used:
23