Flow price: --
5ccdaea75b28f1693afb48beed99b524fa1753e4ff75034d6d2e47e56e98544e

Transaction

Hash: 5ccdaea75b28f1693afb48beed99b524fa1753e4ff75034d6d2e47e56e98544e
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:
  --> 5ccdaea75b28f1693afb48beed99b524fa1753e4ff75034d6d2e47e56e98544e: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:
5ccdaea75b28f1693afb48beed99b524fa1753e4ff75034d6d2e47e56e98544e
Status:
ERROR
Block height:
41636815
Block id:
6f8400ec60c6fe0cc97cae47d54bd07d47e270c50fdb3d97ecacc1a39a1fa91b
Timestamp:
Saturday 26 November 2022 at 18:34:40 UTC
()
Proposer:
Authorizers:
Gas used:
24