Web App Server Start Service error in Matlab 2020a

Hi, I've successfully setup the Web App Server following the instructions on web page, and complete the Service Registration.

However, it shows '[SC] StartService failed 1068' when I click 'Start'. And the log file shows:

00000002 2020-07-14 16:01:23 0x00001bd8 cppmicroservices::install W file not found: C:\Program Files\MATLAB\MATLAB Runtime\v98\bin\win64\spf\servicedependencies

00000003 2020-07-14 16:01:23 0x00001bd8 agent::agentcore V Core framework services started.

00000004 2020-07-14 16:01:23 0x00001bd8 agent::agentcore V Registering agentmdwas_9_8 using lockroot C:\ProgramData\MathWorks\webapps\R2020a\USR\locks

00000005 2020-07-14 16:01:23 0x00001bd8 agent::agentcore V Registration complete.

00000006 2020-07-14 16:01:23 0x00001bd8 cppmicroservices::install W file not found: C:\Program Files\MATLAB\MATLAB Runtime\v98\bin\win64\spf\inprocessdiscovery

00000007 2020-07-14 16:01:23 0x00001bd8 agent::agentcore E Failed to setup InProcessDiscovery

00000008 2020-07-14 16:01:23 0x00001bd8 agent::agentcore V Exception caught: Dynamic exception type: class std::runtime_error

std::exception::what: Could not get InProcessDiscovery microservice

00000009 2020-07-14 16:01:23 0x00001bd8 agent::core::service E httpserver: setup threw an exception

00000010 2020-07-14 16:01:23 0x00001bd8 agent::core::service V Exception caught: Dynamic exception type: class foundation::http::TCPConfigurationError

std::exception::what: Failed to open server socket on 0.0.0.0, for given port range: [9988,9988]

00000011 2020-07-14 16:01:23 0x00001bd8 agent::coreservices E Failed to start service: httpserver

Failed to open server socket on 0.0.0.0, for given port range: [9988,9988]

00000012 2020-07-14 16:01:23 0x00001bd8 agent::coreservices E Non-core service httpserver failed to start. Stopping other services

00000013 2020-07-14 16:01:23 0x000018a8 agent::shutdownservice V ShutdownService shutting down.

00000014 2020-07-14 16:01:23 0x00001bd8 agent::coreservices E Failed to construct non-core services or setup their start order

00000015 2020-07-14 16:01:23 0x00001bd8 agent::agentcore E Services not started. Exiting.

Any help will be much appreciated!

Answer 1

[Inso]

I went to the 'services.msc' and stopped the earlier version of web apps (2019a) and it works well now.

[anna anna]

Hi,

how can i do this?