Cannot find the references via ccls.xref

[seagle0128]

• Emacs 29
• macOS 12
• ccls-20200820.308

Hi I got this error while finding the references via ccls.xref.

Debugger entered--Lisp error: (wrong-type-argument json-value-p ccls\.xref)
  json-serialize((:jsonrpc "2.0" :method "workspace/executeCommand" :params (:command ccls\.xref :arguments ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]) :id 539) :null-object nil :false-object :json-false)
  lsp--make-message((:jsonrpc "2.0" :method "workspace/executeCommand" :params (:command ccls\.xref :arguments ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]) :id 539))
  #f(compiled-function (workspace) #<bytecode -0x73b5e50af1ba5e4>)(#s(lsp--workspace :ewoc nil :server-capabilities #<hash-table equal 22/22 0x1ff7f7e66aff> :registered-server-capabilities nil :root "/Users/nd/src/qmk_firmware" :client #s(lsp--client :language-id nil :add-on? nil :new-connection (:connect #f(compiled-function (filter sentinel name environment-fn) #<bytecode 0x3a09e35e12c44d3>) :test\? #f(compiled-function () #<bytecode 0x2348b57699501bb>)) :ignore-regexps nil :ignore-messages nil :notification-handlers #<hash-table equal 2/65 0x1ff7f527d6a5> :request-handlers #<hash-table equal 0/65 0x1ff7f527d749> :response-handlers #<hash-table eql 0/65 0x1ff7f527db3d> :prefix-function nil :uri-handlers #<hash-table equal 0/65 0x1ff7f527bc81> :action-handlers #<hash-table equal 0/65 0x1ff7f527bf57> :major-modes (c-mode c++-mode cuda-mode objc-mode) :activation-fn nil :priority 0 :server-id ccls :multi-root nil :initialization-options #f(compiled-function () #<bytecode 0x1ffccc5bdb6d5>) :semantic-tokens-faces-overrides nil :custom-capabilities nil :library-folders-fn nil :before-file-open-fn nil :initialized-fn nil :remote? nil :completion-in-comments? nil :path->uri-fn nil :uri->path-fn nil :environment-fn nil :after-open-fn nil :async-request-handlers #<hash-table equal 0/65 0x1ff7f5278faf> :download-server-fn nil :download-in-progress? nil :buffers nil :synchronize-sections nil) :host-root nil :proc #<process ccls> :cmd-proc #<process ccls> :buffers (#<buffer rgb_matrix.c> #<buffer rgb_matrix_user.h> #<buffer rgb_matrix_user.c>) :semantic-tokens-faces nil :semantic-tokens-modifier-faces nil :extra-client-capabilities nil :status initialized :metadata #<hash-table equal 0/65 0x1ff7f7e348ed> :watches #<hash-table equal 0/65 0x1ff7f7e34b1b> :workspace-folders nil :last-id 0 :status-string nil :shutdown-action nil :diagnostics #<hash-table equal 3/65 0x1ff7f7e34b3b> :work-done-tokens #<hash-table equal 0/65 0x1ff7f7e34b5b>))
  mapc(#f(compiled-function (workspace) #<bytecode -0x73b5e50af1ba5e4>) (#s(lsp--workspace :ewoc nil :server-capabilities #<hash-table equal 22/22 0x1ff7f7e66aff> :registered-server-capabilities nil :root "/Users/nd/src/qmk_firmware" :client #s(lsp--client :language-id nil :add-on? nil :new-connection (:connect #f(compiled-function (filter sentinel name environment-fn) #<bytecode 0x3a09e35e12c44d3>) :test\? #f(compiled-function () #<bytecode 0x2348b57699501bb>)) :ignore-regexps nil :ignore-messages nil :notification-handlers #<hash-table equal 2/65 0x1ff7f527d6a5> :request-handlers #<hash-table equal 0/65 0x1ff7f527d749> :response-handlers #<hash-table eql 0/65 0x1ff7f527db3d> :prefix-function nil :uri-handlers #<hash-table equal 0/65 0x1ff7f527bc81> :action-handlers #<hash-table equal 0/65 0x1ff7f527bf57> :major-modes (c-mode c++-mode cuda-mode objc-mode) :activation-fn nil :priority 0 :server-id ccls :multi-root nil :initialization-options #f(compiled-function () #<bytecode 0x1ffccc5bdb6d5>) :semantic-tokens-faces-overrides nil :custom-capabilities nil :library-folders-fn nil :before-file-open-fn nil :initialized-fn nil :remote? nil :completion-in-comments? nil :path->uri-fn nil :uri->path-fn nil :environment-fn nil :after-open-fn nil :async-request-handlers #<hash-table equal 0/65 0x1ff7f5278faf> :download-server-fn nil :download-in-progress? nil :buffers nil :synchronize-sections nil) :host-root nil :proc #<process ccls> :cmd-proc #<process ccls> :buffers (#<buffer rgb_matrix.c> #<buffer rgb_matrix_user.h> #<buffer rgb_matrix_user.c>) :semantic-tokens-faces nil :semantic-tokens-modifier-faces nil :extra-client-capabilities nil :status initialized :metadata #<hash-table equal 0/65 0x1ff7f7e348ed> :watches #<hash-table equal 0/65 0x1ff7f7e34b1b> :workspace-folders nil :last-id 0 :status-string nil :shutdown-action nil :diagnostics #<hash-table equal 3/65 0x1ff7f7e34b3b> :work-done-tokens #<hash-table equal 0/65 0x1ff7f7e34b5b>)))
  seq-do(#f(compiled-function (workspace) #<bytecode -0x73b5e50af1ba5e4>) (#s(lsp--workspace :ewoc nil :server-capabilities #<hash-table equal 22/22 0x1ff7f7e66aff> :registered-server-capabilities nil :root "/Users/nd/src/qmk_firmware" :client #s(lsp--client :language-id nil :add-on? nil :new-connection (:connect #f(compiled-function (filter sentinel name environment-fn) #<bytecode 0x3a09e35e12c44d3>) :test\? #f(compiled-function () #<bytecode 0x2348b57699501bb>)) :ignore-regexps nil :ignore-messages nil :notification-handlers #<hash-table equal 2/65 0x1ff7f527d6a5> :request-handlers #<hash-table equal 0/65 0x1ff7f527d749> :response-handlers #<hash-table eql 0/65 0x1ff7f527db3d> :prefix-function nil :uri-handlers #<hash-table equal 0/65 0x1ff7f527bc81> :action-handlers #<hash-table equal 0/65 0x1ff7f527bf57> :major-modes (c-mode c++-mode cuda-mode objc-mode) :activation-fn nil :priority 0 :server-id ccls :multi-root nil :initialization-options #f(compiled-function () #<bytecode 0x1ffccc5bdb6d5>) :semantic-tokens-faces-overrides nil :custom-capabilities nil :library-folders-fn nil :before-file-open-fn nil :initialized-fn nil :remote? nil :completion-in-comments? nil :path->uri-fn nil :uri->path-fn nil :environment-fn nil :after-open-fn nil :async-request-handlers #<hash-table equal 0/65 0x1ff7f5278faf> :download-server-fn nil :download-in-progress? nil :buffers nil :synchronize-sections nil) :host-root nil :proc #<process ccls> :cmd-proc #<process ccls> :buffers (#<buffer rgb_matrix.c> #<buffer rgb_matrix_user.h> #<buffer rgb_matrix_user.c>) :semantic-tokens-faces nil :semantic-tokens-modifier-faces nil :extra-client-capabilities nil :status initialized :metadata #<hash-table equal 0/65 0x1ff7f7e348ed> :watches #<hash-table equal 0/65 0x1ff7f7e34b1b> :workspace-folders nil :last-id 0 :status-string nil :shutdown-action nil :diagnostics #<hash-table equal 3/65 0x1ff7f7e34b3b> :work-done-tokens #<hash-table equal 0/65 0x1ff7f7e34b5b>)))
  lsp--send-request-async((:jsonrpc "2.0" :method "workspace/executeCommand" :params (:command ccls\.xref :arguments ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]) :id 539) #f(compiled-function (res) #<bytecode -0x1d7c3c516d79badf>) detached #f(compiled-function (err) #<bytecode -0x66bd23308c35243>) nil nil :sync-request)
  lsp-request-async("workspace/executeCommand" (:command ccls\.xref :arguments ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]) #f(compiled-function (res) #<bytecode -0x1d7c3c516d79badf>) :error-handler #f(compiled-function (err) #<bytecode -0x66bd23308c35243>) :no-merge nil :mode detached :cancel-token :sync-request)
  lsp-request("workspace/executeCommand" (:command ccls\.xref :arguments ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]))
  lsp-workspace-command-execute(ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  lsp--send-execute-command(ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  #f(compiled-function (server command arguments) #<bytecode 0xeec6edf447ce4a6>)(ccls ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  apply(#f(compiled-function (server command arguments) #<bytecode 0xeec6edf447ce4a6>) ccls (ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."]))
  #f(compiled-function (arg &rest args) #<bytecode 0x137c210314b86916>)(ccls ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  apply(#f(compiled-function (arg &rest args) #<bytecode 0x137c210314b86916>) ccls ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  lsp-execute-command(ccls ccls\.xref ["{\"usr\":16804906676938032620,\"kind\":3,\"field\":\"uses..."])
  lsp--execute-command(#<hash-table equal 3/3 0x1ff7f7e7fb1d>)
  #f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>)()
  funcall-interactively(#f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>))
  call-interactively(#f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>) nil nil)
  #f(compiled-function (cmd &optional record-flag keys special) "Execute CMD as an editor command.\nCMD must be a symbol that satisfies the `commandp' predicate.\n\nOptional second arg RECORD-FLAG non-nil means unconditionally put\nthis command in the variable `command-history'.  Otherwise, that\nis done only if an arg is read using the minibuffer.\n\nThe argument KEYS specifies the value to use instead of the\nreturn value of the `this-command-keys' function when reading the\narguments; if it is nil, `this-command-keys' is used.\n\nThe argument SPECIAL, if non-nil, means that this command is\nexecuting a special event, so ignore the prefix argument and\ndon't clear it." #<bytecode -0x1298ba8baa864141>)(#f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>) nil nil nil)
  ad-Advice-command-execute(#f(compiled-function (cmd &optional record-flag keys special) "Execute CMD as an editor command.\nCMD must be a symbol that satisfies the `commandp' predicate.\n\nOptional second arg RECORD-FLAG non-nil means unconditionally put\nthis command in the variable `command-history'.  Otherwise, that\nis done only if an arg is read using the minibuffer.\n\nThe argument KEYS specifies the value to use instead of the\nreturn value of the `this-command-keys' function when reading the\narguments; if it is nil, `this-command-keys' is used.\n\nThe argument SPECIAL, if non-nil, means that this command is\nexecuting a special event, so ignore the prefix argument and\ndon't clear it." #<bytecode -0x1298ba8baa864141>) #f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>))
  apply(ad-Advice-command-execute #f(compiled-function (cmd &optional record-flag keys special) "Execute CMD as an editor command.\nCMD must be a symbol that satisfies the `commandp' predicate.\n\nOptional second arg RECORD-FLAG non-nil means unconditionally put\nthis command in the variable `command-history'.  Otherwise, that\nis done only if an arg is read using the minibuffer.\n\nThe argument KEYS specifies the value to use instead of the\nreturn value of the `this-command-keys' function when reading the\narguments; if it is nil, `this-command-keys' is used.\n\nThe argument SPECIAL, if non-nil, means that this command is\nexecuting a special event, so ignore the prefix argument and\ndon't clear it." #<bytecode -0x1298ba8baa864141>) #f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>))
  command-execute(#f(compiled-function () (interactive nil) #<bytecode -0x1c34a3eaa4ebfd80>))

[altomcat]

@seagle0128 , the PR here #108 should fix your problem.

[seagle0128]

@altomcat Thanks for letting me know!