Bukkit

What steps will reproduce the problem?
entering the areatrigger

What is the expected output? What do you see instead?
run a script/ error instead

What version of the product are you using?

Do you have an error log of what happened?
Script: Trigger Line 1 - @CALL argument [FILE:SCRIPT] must be in the format filename:scriptname Do not use .script.yml extension in filename. Ignoring line and continuing.

Please provide any additional information below.
Line 1  of the Script: Trigger is not an @CALL argument at all, but a cooldown, and the script is formatted correctly.
vta is as follows
  -44,17,8,-44,19,10:
    Name: Pminechange
    Enter:
      CoolDown: 1420135922464
      Script:
      - '@COOLDOWN 14400'
      - '@CALL Pmine:change'

Pmine.script.yml is as follows

Scripts:
  change:
    Script:
    - '@SETINT $rand.num <random0to:15>'
    - '@CALL mine:$rand.num'
  0:
    Script:
    - '  @CMDOP /schem load Pmine1'
    - '  @CMDOP /paste -o'
  1:
    Script:
    - '  @CMDOP /schem load Pmine2'
    - '  @CMDOP /paste -o'
  2:
    Script:
    - '  @CMDOP /schem load Pmine3'
    - '  @CMDOP /paste -o'
  3:
    Script:
    - '  @CMDOP /schem load Pmine4'
    - '  @CMDOP /paste -o'
  4:
    Script:
    - '  @CMDOP /schem load Pmine5'
    - '  @CMDOP /paste -o'
  5:
    Script:
    - '  @CMDOP /schem load Pmine6'
    - '  @CMDOP /paste -o'
  6:
    Script:
    - '  @CMDOP /schem load Pmine7'
    - '  @CMDOP /paste -o'
  7:
    Script:
    - '  @CMDOP /schem load Pmine8'
    - '  @CMDOP /paste -o'
  8:
    Script:
    - '  @CMDOP /schem load Pmine9'
    - '  @CMDOP /paste -o'
  9:
    Script:
    - '  @CMDOP /schem load Pmine10'
    - '  @CMDOP /paste -o'
  10:
    Script:
    - '  @CMDOP /schem load Pmine11'
    - '  @CMDOP /paste -o'
  11:
    Script:
    - '  @CMDOP /schem load Pmine12'
    - '  @CMDOP /paste -o'
  12:
    Script:
    - '  @CMDOP /schem load Pmine13'
    - '  @CMDOP /paste -o'
  13:
    Script:
    - '  @CMDOP /schem load Pmine14'
    - '  @CMDOP /paste -o'
  14:
    Script:
    - '  @CMDOP /schem load Pmine15'
    - '  @CMDOP /paste -o'
  15:
    Script:
    - '  @CMDOP /schem load Pmine16'
    - '  @CMDOP /paste -o'

Try upgrading to V2 - I don't think versions under V2 accept vars in @CALL

I have done it in the past, but it does not matter now, I had to dump everything and start new.

But still not working in the new world, I keep getting errors on all attempts.

I miss the good old days when there were people on the forum that were actually willing to help.

Event Vt 1.x accepts vars. Try the <var:VARNAME> placeholder. used it in my scripts often, no errors at all.