Proxy Error

Encountered this error while opening forms in one of the freshly built instance

Proxy Error

The proxy server received an invalid response from an upstream server.

The proxy server could not handle the request GET /pls/OTST/fnd_icx_launch.launch.

Reason: Could not connect to remote machine: Connection refused

Cause:

T[applmgr@otstapp3 logs]$ grep -i pid $CONTEXT_FILE

         <fndreviverpiddir oa_var="s_fndreviverpiddir">/d03/oratst/otstappl/fnd/11.5.0/log</fndreviverpiddir>

         <lock_pid_dir oa_var="s_lock_pid_dir">/var/opt/oracle/otst/logs</lock_pid_dir>

         <web_pid_file oa_var="s_web_pid_file">/var/opt/oracle/otst/logs/httpd.pid</web_pid_file>

         <httpd_pls_pid_file oa_var="s_httpd_pls_pid_file">/var/opt/oracle/otst/log/httpd_pls.pid</httpd_pls_pid_file>

      <rapidwizloc oa_var="s_rapidwizloc">/stage/Stage11i/startCD/Disk1/rapidwiz</rapidwizloc>

      <oa_environment type="rapid_install">

[applmgr@otstapp3 logs]$

The customized location/path of httlp_pls.pid was invalid.

Instead of logs it was log

Changed it in context_file, saved and ran autoconfig

Started and the issue was resolved