Flow price: --
32939537607e84947a8775ba3ea4a224e409d999961cf2047daf374a78738e51

Transaction

Hash: 32939537607e84947a8775ba3ea4a224e409d999961cf2047daf374a78738e51
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 32939537607e84947a8775ba3ea4a224e409d999961cf2047daf374a78738e51:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
32939537607e84947a8775ba3ea4a224e409d999961cf2047daf374a78738e51
Status:
ERROR
Block height:
39836124
Block id:
98f60b3cddf2647930176586fbd26e98285ebf59518e95e8e816c4d8c279b2c2
Timestamp:
Friday 28 October 2022 at 00:10:56 UTC
()
Proposer:
Authorizers:
Gas used:
49