Flow price: --
2eeef1cdb96fec0bc4d0effeac4f4b4f63917e51a2c1b743db5255325983ab48

Transaction

Hash: 2eeef1cdb96fec0bc4d0effeac4f4b4f63917e51a2c1b743db5255325983ab48
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 2eeef1cdb96fec0bc4d0effeac4f4b4f63917e51a2c1b743db5255325983ab48:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
2eeef1cdb96fec0bc4d0effeac4f4b4f63917e51a2c1b743db5255325983ab48
Status:
ERROR
Block height:
40096341
Block id:
c00419b41d7fe7a5a906df8436d22db0ac8e2e44ba12a4fe02dde075ad1fbe4a
Timestamp:
Tuesday 1 November 2022 at 08:26:07 UTC
()
Proposer:
Authorizers:
Gas used:
46