Flow price: --
14ab5fd4c7f1b2a5081ae93a6dd0a886941eeb01f8697e4d802b57145d3df45a

Transaction

Hash: 14ab5fd4c7f1b2a5081ae93a6dd0a886941eeb01f8697e4d802b57145d3df45a
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] cadence runtime error Execution failed:
  --> 14ab5fd4c7f1b2a5081ae93a6dd0a886941eeb01f8697e4d802b57145d3df45a: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:
14ab5fd4c7f1b2a5081ae93a6dd0a886941eeb01f8697e4d802b57145d3df45a
Status:
ERROR
Block height:
39871793
Block id:
46031c711a4ac1f51f85615ec19edc43a2ab0d3755dd07a3bf924bb44ab48dde
Timestamp:
Friday 28 October 2022 at 14:33:00 UTC
()
Proposer:
Authorizers:
Gas used:
47