The shards install went well but compilation gave this error. Checked with icr that able to connect to local postgres database successfully. Any help is greatly appreciated! Thank you.
[aranin@acbc328b9a5b:kemal-react-pg-chat-master]$ crystal build src/app.cr --release
Error in src/app.cr:44: instantiating 'Kemal:Module#run()'
Kemal.run
^~~
in lib/kemal/src/kemal.cr:11: instantiating 'run(Nil)'
def self.run(port = nil)
^
in lib/kemal/src/kemal.cr:41: instantiating 'HTTP::Server::Context#params()'
image = env.params.url["image"]
^~~~~~
in lib/kemal/src/kemal/context.cr:11: instantiating 'route_lookup()'
@request.url_params ||= route_lookup.params
^~~~~~~~~~~~
in lib/kemal/src/kemal/context.cr:21: instantiating 'HTTP::Request#override_method()'
Kemal::RouteHandler::INSTANCE.lookup_route(@request.override_method.as(String), @request.path)
^~~~~~~~~~~~~~~
in lib/kemal/src/kemal/request.cr:7: instantiating 'check_for_method_override!()'
@override_method ||= check_for_method_override!
^~~~~~~~~~~~~~~~~~~~~~~~~~
in lib/kemal/src/kemal/request.cr:14: instantiating 'Kemal::ParamParser#body()'
params = Kemal::ParamParser.new(self).body
^~~~
in lib/kemal/src/kemal/param_parser.cr:24: expanding macro
{% for method in %w(url query body json) %}
^
in macro 'macro_4590134368' /Users/aranin/Documents/rub-me/crystalax/kemal-react-pg-chat-master/lib/kemal/src/kemal/param_parser.cr:24, line 26:
It probably means that a version of kemal that targets Crystal 0.20.0 wasn't released yet. You can change your shard.yml file to point to the master branch:
dependencies:
kemal:
github: sdogruyol/kemal
branch: master
That worked for me.