Error Message

[Okeibunor]

I got the following error message
"'platforms_id' is not recognized as an internal or external command,
operable program or batch file.
'idpName' is not recognized as an internal or external command,
operable program or batch file.
'context' is not recognized as an internal or external command,
operable program or batch file.
'smsUserId' is not recognized as an internal or external command,
operable program or batch file.
'courseName' is not recognized as an internal or external command,
operable program or batch file.
'tool_consumer_instance_guid' is not recognized as an internal or external command,
operable program or batch file.
'lti_message_type' is not recognized as an internal or external command,
operable program or batch file.
'lti_version' is not recognized as an internal or external command,
operable program or batch file.
'isPrintPage' is not recognized as an internal or external command,
operable program or batch file.
'resource_link_id' is not recognized as an internal or external command,
operable program or batch file.
'context_id' is not recognized as an internal or external command,
operable program or batch file.
'context_type' is not recognized as an internal or external command,
operable program or batch file.
'user_id' is not recognized as an internal or external command,
operable program or batch file.
'role' is not recognized as an internal or external command,
operable program or batch file.
'custom_bookid' is not recognized as an internal or external command,
operable program or batch file.
'custom_bookCode' is not recognized as an internal or external command,
operable program or batch file.
'custom_course_id' is not recognized as an internal or external command,
operable program or batch file.
'custom_displaycourseid' is not recognized as an internal or external command,
operable program or batch file.
'custom_course_name' is not recognized as an internal or external command,
operable program or batch file.
'custom_course_enddate' is not recognized as an internal or external command,
operable program or batch file.
'custom_course_startdate' is not recognized as an internal or external command,
operable program or batch file.
'custom_institutionId' is not recognized as an internal or external command,
operable program or batch file.
'custom_person_id' is not recognized as an internal or external command,
operable program or batch file.
'custom_person_firstname' is not recognized as an internal or external command,
operable program or batch file.
'custom_person_lastname' is not recognized as an internal or external command,
operable program or batch file.
'custom_smsid' is not recognized as an internal or external command,
operable program or batch file.
'custom_mode' is not recognized as an internal or external command,
operable program or batch file.
'custom_pageid' is not recognized as an internal or external command,
operable program or batch file.
'custom_originating_partner' is not recognized as an internal or external command,
operable program or batch file.
'custom_partnerId' is not recognized as an internal or external command,
operable program or batch file.
'oauth_version' is not recognized as an internal or external command,
operable program or batch file.
'oauth_nonce' is not recognized as an internal or external command,
operable program or batch file.
'oauth_timestamp' is not recognized as an internal or external command,
operable program or batch file.
'oauth_signature_method' is not recognized as an internal or external command,
operable program or batch file.
'oauth_consumer_key' is not recognized as an internal or external command,
operable program or batch file.
'oauth_signature' is not recognized as an internal or external command,
operable program or batch file.
'productModel' is not recognized as an internal or external command,
operable program or batch file.
'digitalURN' is not recognized as an internal or external command,
operable program or batch file.
'versionURN' is not recognized as an internal or external command,
operable program or batch file.
'isDeeplink' is not recognized as an internal or external command,
operable program or batch file.
'token' is not recognized as an internal or external command,
operable program or batch file.
'bookId' is not recognized as an internal or external command,
operable program or batch file.
'pageNo' is not recognized as an internal or external command,
operable program or batch file.
'launchLocale' is not recognized as an internal or external command,
operable program or batch file.'