Flow price: --
13a52ed92ae6f543451c67cac2feb9c2a555e658141cb8251da8a72c4ad69db2

Transaction

Hash: 13a52ed92ae6f543451c67cac2feb9c2a555e658141cb8251da8a72c4ad69db2
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 13a52ed92ae6f543451c67cac2feb9c2a555e658141cb8251da8a72c4ad69db2:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:34
Hash:
13a52ed92ae6f543451c67cac2feb9c2a555e658141cb8251da8a72c4ad69db2
Status:
ERROR
Block height:
39853810
Block id:
c49daa8b00b99cffb688271a9b1498b474c558a35fc0cd02bf8b11e70d95fceb
Timestamp:
Friday 28 October 2022 at 07:19:14 UTC
()
Proposer:
Authorizers:
Gas used:
46