Flow price: --
ebb9fc21abd3a444a48e38776c08de34db43c89e5532869ff742988a73f2caed

Transaction

Hash: ebb9fc21abd3a444a48e38776c08de34db43c89e5532869ff742988a73f2caed
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> ebb9fc21abd3a444a48e38776c08de34db43c89e5532869ff742988a73f2caed: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:
ebb9fc21abd3a444a48e38776c08de34db43c89e5532869ff742988a73f2caed
Status:
ERROR
Block height:
39799878
Block id:
0bc71e04300f241bcb4c22f4fa2ec11309343f530591f4edf0b3864ee26e284a
Timestamp:
Thursday 27 October 2022 at 09:32:47 UTC
()
Proposer:
Authorizers:
Gas used:
47