Flow price: --
c5c27b94a3cb0d21c353c1e30e813df2a861686c196646672842718f26595fca

Transaction

Hash: c5c27b94a3cb0d21c353c1e30e813df2a861686c196646672842718f26595fca
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> c5c27b94a3cb0d21c353c1e30e813df2a861686c196646672842718f26595fca: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:
c5c27b94a3cb0d21c353c1e30e813df2a861686c196646672842718f26595fca
Status:
ERROR
Block height:
39878781
Block id:
44f78be2f2f8d6a866a2614e712a25c982d8ddae672b859837a836b2f35674b8
Timestamp:
Friday 28 October 2022 at 17:20:04 UTC
()
Proposer:
Authorizers:
Gas used:
49