Flow price: --
b2a3b59a99369e2dd3002d9665fd5ff1902f34c5a8a0c8cdde1fc7f56bc8720f

Transaction

Hash: b2a3b59a99369e2dd3002d9665fd5ff1902f34c5a8a0c8cdde1fc7f56bc8720f
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> b2a3b59a99369e2dd3002d9665fd5ff1902f34c5a8a0c8cdde1fc7f56bc8720f: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:
b2a3b59a99369e2dd3002d9665fd5ff1902f34c5a8a0c8cdde1fc7f56bc8720f
Status:
ERROR
Block height:
40096360
Block id:
f97bdb53447ee33e7ed6da60c76133139aa3fc5299c7d94b193f42255cf940cd
Timestamp:
Tuesday 1 November 2022 at 08:26:33 UTC
()
Proposer:
Authorizers:
Gas used:
46