14000 lines of Fatal Errors a day
My php error log gets spammed with this:
[28-Sep-2020 10:48:13 UTC] PHP Fatal error: Uncaught Exception: Serialization of 'Closure' is not allowed in [no active file]:0
#0 [internal function]: session_write_close()
thrown in [no active file] on line 0
How do i figure out what piece of code causes this?