March 2020 - slime-devel - mailman3.common-lisp.net

What are port requirements for remote lisp?
by Mirko Vukovic 18 Apr '20

18 Apr '20

Hello, My setup is Sly on Spacemacs with Windows 10 running remote lisp on Linux over a corporate network. I have not found a Sly mailing list, and I hope I can get an answer here. Emacs is running Sly on Spacemacs on Windows 10. Lisp is running on a Linux server. But Sly does not connect to the listening Lisp. Corporate network security policies have changed. I can ask for IT to accommodate me, but first I need to know what to ask for. So far, I have opened a tunnel, and started a listening lisp (details below). In Emacs I get: sly-connect RET RET RET [sly] Connecting to Slynk on port 4005.. helm-M-x-execute-command: make client process failed: Connection timed out, :name, sly-9, :buffer, nil, :host, hal9000, :service, 4005, :nowait, nil, :tls-parameters, nil The session transcript: > ssh -L4005:localhost:4005 mirko@hal9000 [mirko@hal9000 .roswell]$ ros -L ccl-bin run --load start-slynk-server.lisp Added SLYNK path to ASDF:*CENTRAL-REGISTRY* SLYNK's ASDF loader finished. Loaded ASDF system ;; Slynk started at port: 4005. Created SLYNK server on port 4005 Set *USE-DEDICATED-OUTPUT-STREAM* to NIL Clozure Common Lisp Version 1.11.5/v1.11.5 (LinuxX8664) For more information about CCL, please see http://ccl.clozure.com. CCL is free software. It is distributed under the terms of the Apache Licence, Version 2.0. ? My question is as follows: 1. Do I need bi-directional traffic on 4005? 2. Do I need bi-directional traffic on 22? (after recent changes I cannot ssh or scp into my Windows machine) 3. What tools can I use to try to narrow down the cause of the problem? For instance, can I send a command to the lisp image, and see its effects on the lisp side? Thank you, Mirko

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The hyperspec keyboard shortcut started launching my email client instead of my browser?
by Jeffrey Cunningham 22 Mar '20

22 Mar '20

For years I've been using Slime's keyboard shortcut to bring up my browser on a local copy of the hyperspec using the standard Ctrl-c d h shortcut. Now its started launching a new email window in Thunderbird, my email client, instead. I'm running Ubuntu 18.04, Emacs 25.2.2, and Slime 2.24. Anyone run into this? Any idea how to fix it? Thanks. --Jeff

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Slime + SBCL warnings, expected?
by Nicholas Papadonis 21 Mar '20

21 Mar '20

I'm using Slime-20200319, Emacs 26 and SBCL 1.4.16 on Debian 10. Are the following warnings, which I saw invoking M-x slime, expected? Thanks (progn (load "/home/np/.emacs.d/elpa/slime-20200319.1939/swank-loader.lisp" :verbose t) (funcall (read-from-string "swank-loader:init") :from-emacs t) (funcall (read-from-string "swank:start-server") "/tmp/slime.8323")) This is SBCL 1.4.16.debian, an implementation of ANSI Common Lisp. More information about SBCL is available at <http://www.sbcl.org/>. SBCL is free software, provided as is, with absolutely no warranty. It is mostly in the public domain; some portions are provided under BSD-style licenses. See the CREDITS and COPYING files in the distribution for more information. * ; loading #P"/home/np/.emacs.d/elpa/slime-20200319.1939/swank-loader.lisp" WARNING: redefining EMACS-INSPECT (#<SB-PCL:SYSTEM-CLASS COMMON-LISP:T>) in DEFMETHOD ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/sbcl.lisp ; in: DEFUN SWANK/SBCL::MAKE-SOCKET-IO-STREAM ; (EQ :FD-HANDLER SWANK:*COMMUNICATION-STYLE*) ; ; caught WARNING: ; undefined variable: SWANK:*COMMUNICATION-STYLE* ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/backend.lisp ; in: SWANK/BACKEND::DEFINTERFACE SWANK/BACKEND:WAIT-FOR-INPUT ; (ERROR ; "~s not implemented. Check if ~s = ~s is supported by the implementation." ; 'SWANK/BACKEND:WAIT-FOR-INPUT 'SWANK:*COMMUNICATION-STYLE* ; SWANK:*COMMUNICATION-STYLE*) ; ; caught WARNING: ; undefined variable: SWANK:*COMMUNICATION-STYLE* ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/swank/sbcl.lisp ; in: DEFUN SWANK/SBCL::LISP-SOURCE-LOCATION ; (LET ((SWANK/SBCL::SOURCE ; (PRIN1-TO-STRING ; (SB-DEBUG::CODE-LOCATION-SOURCE-FORM SWANK/SBCL::CODE-LOCATION 100))) ; (CONDITION SWANK:*SWANK-DEBUGGER-CONDITION*)) ; (IF (AND (TYPEP CONDITION 'STEP-FORM-CONDITION) ; (SEARCH "SB-IMPL::WITH-STEPPING-ENABLED" SWANK/SBCL::SOURCE :TEST ; #'CHAR-EQUAL) ; (SEARCH "SB-IMPL::STEP-FINISHED" SWANK/SBCL::SOURCE :TEST ; #'CHAR-EQUAL)) ; (SWANK/BACKEND:MAKE-ERROR-LOCATION "Stepping...") ; (SWANK/BACKEND:MAKE-LOCATION `(:SOURCE-FORM ,SWANK/SBCL::SOURCE) ; '(:POSITION 1)))) ; ; caught WARNING: ; undefined variable: SWANK:*SWANK-DEBUGGER-CONDITION* ; ; compilation unit finished ; Undefined variables: ; SWANK:*COMMUNICATION-STYLE* SWANK:*SWANK-DEBUGGER-CONDITION* ; caught 3 WARNING conditions ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-util.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-util.fasl ; compilation finished in 0:00:00.344 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-repl.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-repl.fasl ; compilation finished in 0:00:00.955 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-c-p-c.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-c-p-c.fasl ; compilation finished in 0:00:00.736 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-arglists.lisp" (written 20 MAR 2020 05:18:17 PM): ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-arglists.lisp ; in: DEFSTRUCT KEYWORD-ARG ; (DEFSTRUCT ; (SWANK::KEYWORD-ARG (:CONC-NAME SWANK::KEYWORD-ARG.) ; (:CONSTRUCTOR SWANK::%MAKE-KEYWORD-ARG)) ; KEYWORD ; SWANK::ARG-NAME ; SWANK::DEFAULT-ARG) ; --> PROGN EVAL-WHEN ; ==> ; (SB-KERNEL::%COMPILER-DEFSTRUCT ; '#<SB-KERNEL:DEFSTRUCT-DESCRIPTION SWANK::KEYWORD-ARG {1005155953}> ; '#(#<SB-KERNEL:LAYOUT for T {50300003}> ; #<SB-KERNEL:LAYOUT for STRUCTURE-OBJECT {50300083}>)) ; ; caught STYLE-WARNING: ; Previously compiled calls to SWANK::KEYWORD-ARG.KEYWORD, ; SWANK::KEYWORD-ARG.ARG-NAME and SWANK::KEYWORD-ARG.DEFAULT-ARG could not be ; inlined because the structure definition for SWANK::KEYWORD-ARG was not yet ; seen. To avoid this warning, DEFSTRUCT should precede references to the ; affected functions, or they must be declared locally notinline at each call ; site. ; in: DEFSTRUCT OPTIONAL-ARG ; (DEFSTRUCT ; (SWANK::OPTIONAL-ARG (:CONC-NAME SWANK::OPTIONAL-ARG.) ; (:CONSTRUCTOR SWANK::%MAKE-OPTIONAL-ARG)) ; SWANK::ARG-NAME ; SWANK::DEFAULT-ARG) ; --> PROGN EVAL-WHEN ; ==> ; (SB-KERNEL::%COMPILER-DEFSTRUCT ; '#<SB-KERNEL:DEFSTRUCT-DESCRIPTION SWANK::OPTIONAL-ARG {100557EFD3}> ; '#(#<SB-KERNEL:LAYOUT for T {50300003}> ; #<SB-KERNEL:LAYOUT for STRUCTURE-OBJECT {50300083}>)) ; ; caught STYLE-WARNING: ; Previously compiled calls to SWANK::OPTIONAL-ARG.ARG-NAME and ; SWANK::OPTIONAL-ARG.DEFAULT-ARG could not be inlined because the structure ; definition for SWANK::OPTIONAL-ARG was not yet seen. To avoid this warning, ; DEFSTRUCT should precede references to the affected functions, or they must be ; declared locally notinline at each call site. ; in: DEFGENERIC EXTRACT-LOCAL-OP-ARGLISTS => DEF.BODY (CDDR CURRENT-DEF) ; (CDDR SWANK::CURRENT-DEF) ; --> CDR CDR ; ==> ; SWANK::CURRENT-DEF ; ; note: deleting unreachable code ; in: DEFGENERIC EXTRACT-LOCAL-OP-ARGLISTS ; (SWANK::%COLLECT-OP/ARGL-ALIST SWANK::DEFS) ; ==> ; SWANK::DEFS ; ; note: deleting unreachable code ; ; compilation unit finished ; caught 2 STYLE-WARNING conditions ; printed 2 notes ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-arglists.fasl ; compilation finished in 0:00:11.448 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fuzzy.lisp" (written 20 MAR 2020 05:18:18 PM): ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fuzzy.lisp ; in: DEFUN RECURSIVELY-COMPUTE-MOST-COMPLETIONS ; (INCF SWANK::SHORT-INDEX) ; ==> ; (SETQ SWANK::SHORT-INDEX (+ 1 SWANK::SHORT-INDEX)) ; ; note: doing signed word to integer coercion (cost 20) to SHORT-INDEX ; ; compilation unit finished ; printed 1 note ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-fuzzy.fasl ; compilation finished in 0:00:01.915 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-fancy-inspector.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-fancy-inspector.fasl ; compilation finished in 0:00:06.231 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentations.lisp" (written 20 MAR 2020 05:18:17 PM): ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentations.lisp ; in: EVAL-WHEN (:COMPILE-TOPLEVEL :LOAD-TOPLEVEL :EXECUTE) ; (SWANK:SWANK-REQUIRE :SWANK-REPL) ; ; caught WARNING: ; SWANK-REPL also exports the following symbols: ; (SWANK-REPL:CREATE-REPL SWANK-REPL:LISTENER-GET-VALUE ; SWANK-REPL:CLEAR-REPL-VARIABLES SWANK-REPL:LISTENER-SAVE-VALUE ; SWANK-REPL:LISTENER-EVAL SWANK-REPL:REDIRECT-TRACE-OUTPUT) ; See also: ; The ANSI Standard, Macro DEFPACKAGE ; The SBCL Manual, Variable SB-EXT:*ON-PACKAGE-VARIANCE* ; ; caught STYLE-WARNING: ; redefining THREAD-FOR-EVALUATION (#<STRUCTURE-CLASS SWANK::MULTITHREADED-CONNECTION> ; #<SB-MOP:EQL-SPECIALIZER :FIND-EXISTING>) in DEFMETHOD ; ; compilation unit finished ; caught 1 WARNING condition ; caught 1 STYLE-WARNING condition ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-presentations.fasl ; compilation finished in 0:00:00.636 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentation-streams.lisp" (written 20 MAR 2020 05:18:17 PM): ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-presentation-streams.lisp ; in: DEFUN PRESENTING-OBJECT-1 ; (SWANK::SLIME-STREAM-P STREAM) ; ; caught STYLE-WARNING: ; undefined function: SWANK::SLIME-STREAM-P ; ; compilation unit finished ; Undefined function: ; SLIME-STREAM-P ; caught 1 STYLE-WARNING condition ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-presentation-streams.fasl ; compilation finished in 0:00:00.548 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp" (written 20 MAR 2020 05:18:17 PM): ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp ; in: ASDEFS "2.26.149" ; (SWANK::ASDEFS "2.26.149" ; (DEFMETHOD SWANK::COMPONENT-RELATIVE-PATHNAME ; ((SWANK::SYSTEM ASDF/SYSTEM:SYSTEM)) ; (UIOP/BACKWARD-DRIVER:COERCE-PATHNAME ; (AND ; (SLOT-BOUNDP SWANK::SYSTEM ; 'ASDF/COMPONENT:RELATIVE-PATHNAME) ; (SLOT-VALUE SWANK::SYSTEM ; 'ASDF/COMPONENT:RELATIVE-PATHNAME)) ; :TYPE :DIRECTORY :DEFAULTS ; (SWANK::SYSTEM-SOURCE-DIRECTORY SWANK::SYSTEM))) ; (DEFUN SWANK::LOAD-ASD ; (PATHNAME &KEY SWANK::NAME &ALLOW-OTHER-KEYS) ; (ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF ; (OR SWANK::NAME (STRING-DOWNCASE #)) PATHNAME))) ; --> PROGN UNLESS IF IF DEFMETHOD PROGN EVAL-WHEN SB-PCL::%DEFMETHOD-EXPANDER ; --> SB-PCL::LOAD-DEFMETHOD LIST* LET* SB-INT:NAMED-LAMBDA FUNCTION ; --> SYMBOL-MACROLET SB-PCL::FAST-LEXICAL-METHOD-FUNCTIONS ; --> SB-PCL::BIND-FAST-LEXICAL-METHOD-FUNCTIONS FLET SB-PCL::BIND-ARGS LET* ; --> LOCALLY SYMBOL-MACROLET SB-PCL::PV-BINDING SB-PCL::PV-BINDING1 ; --> SB-PCL::PV-ENV LOCALLY LET BLOCK ; ==> ; (UIOP/BACKWARD-DRIVER:COERCE-PATHNAME ; (IF (SB-PCL::OPTIMIZED-SLOT-BOUNDP ; (SLOT-BOUNDP SWANK::SYSTEM 'ASDF/COMPONENT:RELATIVE-PATHNAME) ; SWANK::SYSTEM ; (SB-PCL::INSTANCE-BOUNDP (SB-PCL::PV-OFFSET 0) SWANK::SYSTEM 0 ; 'ASDF/COMPONENT:RELATIVE-PATHNAME ; '#<STANDARD-CLASS ASDF/SYSTEM:SYSTEM>)) ; (SB-PCL::OPTIMIZED-SLOT-VALUE ; (SLOT-VALUE SWANK::SYSTEM 'ASDF/COMPONENT:RELATIVE-PATHNAME) ; SWANK::SYSTEM ; (SB-PCL::INSTANCE-READ (SB-PCL::PV-OFFSET 0) SWANK::SYSTEM 0 ; 'ASDF/COMPONENT:RELATIVE-PATHNAME ; '#<STANDARD-CLASS ASDF/SYSTEM:SYSTEM>))) ; :TYPE :DIRECTORY :DEFAULTS (SWANK::SYSTEM-SOURCE-DIRECTORY SWANK::SYSTEM)) ; ; caught STYLE-WARNING: ; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function UIOP/BACKWARD-DRIVER:COERCE-PATHNAME -- please update your code to use a newer API. ; The docstring for this function says: ; DEPRECATED. Please use UIOP:PARSE-UNIX-NAMESTRING instead. ; ; in: DEFUN LOAD-ASD ; (ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF ; (OR SWANK::NAME (STRING-DOWNCASE (PATHNAME-NAME PATHNAME))) PATHNAME) ; ; caught STYLE-WARNING: ; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERNALS:LOAD-SYSDEF -- please update your code to use a newer API. ; in: DEFMETHOD XREF-DOIT ((EQL :DEPENDS-ON) T) ; (ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME SWANK::DEPENDENCY) ; ; caught STYLE-WARNING: ; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME -- please update your code to use a newer API. ; The docstring for this function says: ; DEPRECATED. This function used to expose ASDF internals with subtle ; differences with respect to user expectations, that have been refactored ; away since. We recommend you use ASDF:SYSTEM-SOURCE-FILE instead for a ; mostly compatible replacement that we're supporting, or even ; ASDF:SYSTEM-SOURCE-DIRECTORY or ASDF:SYSTEM-RELATIVE-PATHNAME ; if that's whay you mean. ; ; in: DEFSLIMEFUN ASDF-SYSTEM-FILES ; (ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME SWANK::SYSTEM) ; ; caught STYLE-WARNING: ; DEPRECATED-FUNCTION-STYLE-WARNING: Using deprecated function ASDF/BACKWARD-INTERFACE:SYSTEM-DEFINITION-PATHNAME -- please update your code to use a newer API. ; The docstring for this function says: ; DEPRECATED. This function used to expose ASDF internals with subtle ; differences with respect to user expectations, that have been refactored ; away since. We recommend you use ASDF:SYSTEM-SOURCE-FILE instead for a ; mostly compatible replacement that we're supporting, or even ; ASDF:SYSTEM-SOURCE-DIRECTORY or ASDF:SYSTEM-RELATIVE-PATHNAME ; if that's whay you mean. ; ; file: /home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-asdf.lisp ; in: DEFUN LOAD-SYSDEF ; (ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE) ; ; caught STYLE-WARNING: ; undefined function: ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE ; ; compilation unit finished ; Undefined function: ; ASDF/INTERFACE::MAKE-TEMPORARY-PACKAGE ; caught 5 STYLE-WARNING conditions ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-asdf.fasl ; compilation finished in 0:00:06.484 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-package-fu.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-package-fu.fasl ; compilation finished in 0:00:00.141 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-hyperdoc.lisp" (written 20 MAR 2020 05:18:18 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-hyperdoc.fasl ; compilation finished in 0:00:00.061 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-sbcl-exts.lisp" (written 20 MAR 2020 05:18:18 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-sbcl-exts.fasl ; compilation finished in 0:00:00.307 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-mrepl.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-mrepl.fasl ; compilation finished in 0:00:00.536 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-trace-dialog.lisp" (written 20 MAR 2020 05:18:17 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-trace-dialog.fasl ; compilation finished in 0:00:00.610 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-macrostep.lisp" (written 20 MAR 2020 05:18:18 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-macrostep.fasl ; compilation finished in 0:00:00.912 ; compiling file "/home/np/.emacs.d/elpa/slime-20200319.1939/contrib/swank-quicklisp.lisp" (written 20 MAR 2020 05:18:18 PM): ; wrote /home/np/.slime/fasl/2.24/sbcl-1.4.16.debian-linux-x86-64/contrib/swank-quicklisp.fasl ; compilation finished in 0:00:00.025 ;; Swank started at port: 43191. 43191 *

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Using MIT Scheme with Slime?
by Nicholas Papadonis 20 Mar '20

20 Mar '20

Hi, I appreciate any guidance on how to accomplish this. I'm using MIT Scheme 9.1.1. I followed the README here: https://github.com/ecraven/mit-scheme-swank https://github.com/slime/slime/blob/master/contrib/swank-mit-scheme.scm I added the following to ~/.scheme.init (load-option 'format) (load "~/.emacs.d/lisp/swank.scm" (->environment '(runtime swank))) and added relevant portions of swank.scm and swank-mit-scheme.scm to .emacs suggested by : There is an abort issue when starting MIT REPL: M-x run-mit Image saved on Saturday December 3, 2016 at 9:44:07 AM Release 9.1.1 || Microcode 15.3 || Runtime 15.7 || SF 4.41 || LIAR/x86-64 4.118 || Edwin 3.116 ;Loading "/home/np/.scheme.init"... ; Loading "format.com"... done ; Loading "swank.scm"... aborted I also see the following error when *inferior-lisp* buffer starts with MIT Scheme: ;Unbound variable: create-package-from-description Which is called in swank-mit-scheme.scm elisp code for (mit-scheme-init). Under the mode line keep saying Polling /tmp/slime, which I assume is due a non working connection. Appreciate any guidance. Thanks

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