]load command failed after update to apl14.1

[Gantois]

Hi,

After update from apl13.2 to apl14.1 version, the command ]load app did not work.
Could someone helpe me?

)load mserver
C:\MiServer\mserver.dws saved Tue Mar 29 12:34:06 2016
Start 'Intro' ⍝ Run the MiServer v2.1 sample site
Start 'Appu'
MiServer for "Appu" started on port: 8088
Load 'Appu'
Development environment loaded
MiSite "C:\MiServer\Appu\" loaded
]load Appu\*

]load c:\MiServer\Appu\*
* Command Execution Failed: DOMAIN ERROR

[MBaas]

Can you pls. do
]version
and post the results? Also, pls. do
]udebug on
and do the ]load again and post the details of the error...

[woody]

Yes. I get the same result, running Dyalog APL 14.1 and the older MiServer 2.x. This is the latest Mserver pulled down from GITHUB which works fine for web serving.

However, here's what I get when I try to run the user command ]load

NOTE: After digging deeper, I see GetUnicodeFile function as the possible culprit:

I traced the program.. and this is the line that throws the domain error... which is TRAPPED.

      :Else ⍝ assume UTF-8 and trap any error
          :Trap 0
              r←'UTF-8'⎕UCS clean r ⍝ decode using KEY
          :Else
              ⎕DMX.Message ⎕SIGNAL ⎕EN
          :EndTrap

.... SNIP ....

Here's the root of the problem.

      r←'UTF-8'⎕UCS clean r 
DOMAIN ERROR
      r←'UTF-8'⎕UCS clean r
     ∧
      ⍴r
61798
      10↑r
0 0 1 0 12 0 16 16 16 0
      ucs2
0 0

Here's the MiServer 2.x error steps:

      )load d:\apl\MiServerV24-APLscriptV2\mserver
d:\apl\MiServerV24-APLscriptV2\mserver.dws saved Sat Apr 16 17:16:48 2016
      Start 'APLROOT'        ⍝ Run the MiServer v2.1 sample site

      Start 'APLROOT'
MiServer for "APLROOT" started on port: 8000

      Load 'APLROOT'
Development environment loaded
MiSite "d:\apl\MiServerV24-APLscriptV2\APLROOT\" loaded

      )fns
Load    MakeSALTns      NewSite Restart RuntimeError    Start   Stop    Test
      )vars
AppRoot
      )obs
APLCORE APLTOOLS        APLWORK Base64  Blank   Boot    DRC     Dates   DemoServer      DrA     Files   HTML    HTMLInput
HTTPRequest     JQ      JQM     JQO     JQUI    JSON    JSON2   MiPage  MildPage        MildServer      Pages   PokerGo
SALT    SMTPMail        SQA     SQL     Strings ValuePairs      XML

      ]?

 ARRAY        compare  edit  tohtml
 FILE         cd  collect  compare  edit  find  replace  split  tolarge  toquadts  touch
 FN           align  calls  compare  defs  dinput  findoutput  latest  reorderlocals
 MISC         calendar  caption  factors  pivottable
 NS           scriptupdate  summary  xref
 OUTPUT       box  boxing  disp  display  rows
 PERFORMANCE  monitor  profile  runtime  spaceneeded
 SALT         clean  compare  list  load  open  removeversions  save  settings  snap
 SVN          add  checkout  commit  delete  diff  export  import  resolve  status  update
 TOOLS        assemblies  chart  copyreg  demo  fileassociations  fromhex  guiprops  tohex
 TRANSFER     in  out
 UCMD         udebug  uload  umonitor  unew  urefresh  ureset  usetup  uupdate  uversion
 WS           compare  document  findrefs  fnslike  locate  map  nameslike  nms  obslike  peek  sizeof  varslike

Type "]?+" for a summary or "]??" for general help or "]?CMD" for info on command CMD.

      ]?load
Command "salt.Load".

Load [path]scriptfile

Load a class in the workspace

Modifiers:
-target=Namespace      Specifies target namespace for load
-disperse[=nam1,nam2]  Disperse elements in the target namespace specified
-noname                Only return value, do not create name
-nolink                Do not "link" loaded class to source file
-protect               Do NOT load if the name is already defined
-version=              Load specific version
-source[=no]           Return the source ("no" means fix but use no source)

Script location: C:\Program Files\Dyalog\Dyalog APL-64 14.1 Unicode\SALT\Spice\SaltInSpice

      ]load d:\apl\MiServerV24-APLscriptV2\APLROOT\*
* Command Execution Failed: DOMAIN ERROR

      ]udebug on
Was OFF

       ]load d:\apl\MiServerV24-APLscriptV2\APLROOT\*
DOMAIN ERROR
splitOnNL[0] splitOnNL←{⍺←⍙KEY ⋄ (13 GetUnicodeFile ⍵ ⍺)splitOn ⎕UCS 10}
                                 ∧


      name
d:\apl\MiServerV24-APLscriptV2\APLROOT\favicon.ico

      cname
favicon

      ext
ico

      folder
d:\apl\MiServerV24-APLscriptV2\APLROOT


  splitOnNL←{⍺←⍙KEY ⋄ (13 GetUnicodeFile ⍵ ⍺) splitOn ⎕ucs 10}

      name
d:\apl\MiServerV24-APLscriptV2\APLROOT\favicon.ico

      cname
favicon

      ext
ico

      folder
d:\apl\MiServerV24-APLscriptV2\APLROOT

      ⍙KEY
0

   ⍙KEY splitOnNL name
DOMAIN ERROR
splitOnNL[0] splitOnNL←{⍺←⍙KEY ⋄ (13 GetUnicodeFile ⍵ ⍺)splitOn ⎕UCS 10}
                                 ∧
      ≡⍙KEY
0

      ≡name
1

      ⍴ (13 GetUnicodeFile name ⍙KEY)
DOMAIN ERROR
      ⍴(13 GetUnicodeFile name ⍙KEY)
       ∧

      ⎕VR 'GetUnicodeFile'
     ∇ r←{remove}GetUnicodeFile ra;b;clean;file;key;nc;tn;utf8;ucs2;from;to
[1]   ⍝ Read a Unicode (UTF-8 or even UCS-2) file
[2]   ⍝ This version allows excluding specific 1-byte characters before the translation
[3]   ⍝ This prevents TRANSLATION errors in classic interpreters
[4]    (file key)←2↑(condEncl ra),0
[5]    nc←⍴r←256|⎕NREAD tn 83,2↑⎕NSIZE tn←file ⎕NTIE 0 ⋄ ⎕NUNTIE tn
[6]    clean←{⍵}
[7]    :If 2=⎕NC'remove'
[8]        clean←~∘remove
[9]    :EndIf
[10]
[11]   utf8←239 187 191≡3↑r ⋄ ucs2←(2 2⍴254 255 255)∧.=2↑r ⍝ 254 255=big endian
[12]       ⍝ An updated SALT won't know about this new setting
[13]   :If 82=⎕DR''
[14]   :AndIf {6 911::1 ⋄ '1'∊⎕SE.SALT.Settings'mapprimitives'}0
[15]       b←∨/ucs2 ⋄ from←Special ucs2 ⋄ to←(Uxxxx ucs2),¨⊂ucs2[1]⌽32,b/0
[16]       nc←⍴r←r numReplace from to
[17]   :EndIf
[18]   :If utf8 ⍝ UTF-8 header
[19]       r←'UTF-8'⎕UCS clean 3↓r
[20]   :ElseIf ∨/ucs2
[21]       r←⎕UCS clean 1↓(256*ucs2)+.×⍨(2,⍨nc÷2)⍴r
[22]   :Else ⍝ assume UTF-8 and trap any error
[23]       :Trap 0
[24]           r←'UTF-8'⎕UCS clean r ⍝ decode using KEY
[25]       :Else
[26]           ⎕DMX.Message ⎕SIGNAL ⎕EN
[27]       :EndTrap
[28]   :EndIf
     ∇

Here's the SI STACK

[img]

loadbug.JPG

[/img]

[Gantois]

Thanks Woodley and Mike,

This is exactly the same problem.

Marco

[MBaas]

Before digging into that, can you pls. try
]uupdate
to make sure the UCMDs are up-to-date?

[MBaas]

Oh, BTW: pls. be sure to do
]uupdate
in a )CLEAR ws - I may produce errors when executed while MiServer is running...

[Gantois]

Mike,

UCMDs are not up-to-date, as following:

Dyalog APL/W-64 Version 14.1.27360
Serial No : 002607
Unicode Edition
Mon May 30 13:18:34 2016
clear ws
]uupdate

You requested an update to the files of the tools SALT and UCMD

There are different sets of files to be updated for each tool.

Your User Commands (UCMD) version is 2.01
It is lower than the one the server (2.1)
and 35 files can be updated.

Your SALT version is 2.42
It is lower than the one the server (2.6)
and 15 files can be updated.

*** No access to SALT folder
* Update cannot be performed

Att, Marco

[MBaas]

Perhaps you need to right-click Dyalog and "Run as Administrator"...

[Gantois]

Hi Mike,

I tried as administrator, but did not run.

Thanks

[Gantois]

Hi Mike,

SALT is only for edit? If so, why I receive error when I try to run my index.dyalog after start de application? Perhaps my apl14.1 version has not all necessary fixes. Do you know how could I know this? (my current APL is: Dyalog APL/W-64 Version 14.1.27360 )

example:

)load mserver
C:\MiServer\mserver.dws saved Tue Mar 29 12:34:06 2016
Start 'Intro' ⍝ Run the MiServer v2.1 sample site

Start 'Appu'
MiServer for "Appu" started on port: 8088

Load 'Appu'
Development environment loaded
MiSite "C:\MiServer\Appu\" loaded

after http://localhost:8088/index.dyalog

2:VALUE ERROR: No result was provided when the context expected one
HandleMSP[74] REQ.Return I85'inst.',fn,' REQ' ⍝ ... whereas "new" MiPages return the HTML they generate

Cheers,
Marco