Is there a list of exception codes and error messages?

Somewhat and no. Most are published by the API that uses them. If you want Apex exceptions, you can find them in the Apex Code Developer's Guide. Others (like SOAP and REST), you'll find in the API documents for the particular API linked from the Developer Documentation page. There are some, that simply aren't documented and you'll typically receive a message that will appear along side of them to contact Salesforce Support for more information.

You could also generate the API file for your org to find all error/status codes there exist.

<simpleType name="StatusCode">
    <restriction base="xsd:string">
        <enumeration value="ALL_OR_NONE_OPERATION_ROLLED_BACK"/>
        <enumeration value="ALREADY_IN_PROCESS"/>
        <enumeration value="APEX_DATA_ACCESS_RESTRICTION"/>
        <enumeration value="ASSIGNEE_TYPE_REQUIRED"/>
        <enumeration value="AURA_COMPILE_ERROR"/>
        <enumeration value="BAD_CUSTOM_ENTITY_PARENT_DOMAIN"/>
        <enumeration value="BCC_NOT_ALLOWED_IF_BCC_COMPLIANCE_ENABLED"/>
        <enumeration value="CANNOT_CASCADE_PRODUCT_ACTIVE"/>
        <enumeration value="CANNOT_CHANGE_FIELD_TYPE_OF_APEX_REFERENCED_FIELD"/>
        <enumeration value="CANNOT_CHANGE_FIELD_TYPE_OF_REFERENCED_FIELD"/>
        <enumeration value="CANNOT_CREATE_ANOTHER_MANAGED_PACKAGE"/>
        <enumeration value="CANNOT_DEACTIVATE_DIVISION"/>
        <enumeration value="CANNOT_DELETE_GLOBAL_ACTION_LIST"/>
        <enumeration value="CANNOT_DELETE_LAST_DATED_CONVERSION_RATE"/>
        <enumeration value="CANNOT_DELETE_MANAGED_OBJECT"/>
        <enumeration value="CANNOT_DISABLE_LAST_ADMIN"/>
        <enumeration value="CANNOT_ENABLE_IP_RESTRICT_REQUESTS"/>
        <enumeration value="CANNOT_EXECUTE_FLOW_TRIGGER"/>
        <enumeration value="CANNOT_FREEZE_SELF"/>
        <enumeration value="CANNOT_INSERT_UPDATE_ACTIVATE_ENTITY"/>
        <enumeration value="CANNOT_MODIFY_MANAGED_OBJECT"/>
        <enumeration value="CANNOT_PASSWORD_LOCKOUT"/>
        <enumeration value="CANNOT_POST_TO_ARCHIVED_GROUP"/>
        <enumeration value="CANNOT_RENAME_APEX_REFERENCED_FIELD"/>
        <enumeration value="CANNOT_RENAME_APEX_REFERENCED_OBJECT"/>
        <enumeration value="CANNOT_RENAME_REFERENCED_FIELD"/>
        <enumeration value="CANNOT_RENAME_REFERENCED_OBJECT"/>
        <enumeration value="CANNOT_REPARENT_RECORD"/>
        <enumeration value="CANNOT_UPDATE_CONVERTED_LEAD"/>
        <enumeration value="CANT_DISABLE_CORP_CURRENCY"/>
        <enumeration value="CANT_UNSET_CORP_CURRENCY"/>
        <enumeration value="CHILD_SHARE_FAILS_PARENT"/>
        <enumeration value="CIRCULAR_DEPENDENCY"/>
        <enumeration value="CLEAN_SERVICE_ERROR"/>
        <enumeration value="COLLISION_DETECTED"/>
        <enumeration value="COMMERCIAL_CONTROL_ERROR"/>
        <enumeration value="COMMUNITY_NOT_ACCESSIBLE"/>
        <enumeration value="CONFLICTING_ENVIRONMENT_HUB_MEMBER"/>
        <enumeration value="CONFLICTING_SSO_USER_MAPPING"/>
        <enumeration value="CUSTOM_APEX_ERROR"/>
        <enumeration value="CUSTOM_CLOB_FIELD_LIMIT_EXCEEDED"/>
        <enumeration value="CUSTOM_ENTITY_OR_FIELD_LIMIT"/>
        <enumeration value="CUSTOM_FIELD_INDEX_LIMIT_EXCEEDED"/>
        <enumeration value="CUSTOM_INDEX_EXISTS"/>
        <enumeration value="CUSTOM_LINK_LIMIT_EXCEEDED"/>
        <enumeration value="CUSTOM_METADATA_LIMIT_EXCEEDED"/>
        <enumeration value="CUSTOM_METADATA_REL_FIELD_MANAGEABILITY"/>
        <enumeration value="CUSTOM_SETTINGS_LIMIT_EXCEEDED"/>
        <enumeration value="CUSTOM_TAB_LIMIT_EXCEEDED"/>
        <enumeration value="DATAASSESSMENT_CONFIG_ASSESSMENT_IN_PROGRESS_ERROR"/>
        <enumeration value="DATAASSESSMENT_CONFIG_SERVICE_ERROR"/>
        <enumeration value="DATACLOUDADDRESS_NO_RECORDS_FOUND"/>
        <enumeration value="DATACLOUDADDRESS_PROCESSING_ERROR"/>
        <enumeration value="DATACLOUDADDRESS_SERVER_ERROR"/>
        <enumeration value="DELETE_FAILED"/>
        <enumeration value="DELETE_NOT_ALLOWED"/>
        <enumeration value="DELETE_OPERATION_TOO_LARGE"/>
        <enumeration value="DELETE_REQUIRED_ON_CASCADE"/>
        <enumeration value="DEPENDENCY_EXISTS"/>
        <enumeration value="DUPLICATES_DETECTED"/>
        <enumeration value="DUPLICATE_CASE_SOLUTION"/>
        <enumeration value="DUPLICATE_COMM_NICKNAME"/>
        <enumeration value="DUPLICATE_CUSTOM_ENTITY_DEFINITION"/>
        <enumeration value="DUPLICATE_CUSTOM_TAB_MOTIF"/>
        <enumeration value="DUPLICATE_DEVELOPER_NAME"/>
        <enumeration value="DUPLICATE_EXTERNAL_ID"/>
        <enumeration value="DUPLICATE_MASTER_LABEL"/>
        <enumeration value="DUPLICATE_SENDER_DISPLAY_NAME"/>
        <enumeration value="DUPLICATE_USERNAME"/>
        <enumeration value="DUPLICATE_VALUE"/>
        <enumeration value="EMAIL_ADDRESS_BOUNCED"/>
        <enumeration value="EMAIL_EXTERNAL_TRANSPORT_CONNECTION_ERROR"/>
        <enumeration value="EMAIL_EXTERNAL_TRANSPORT_PERMISSION_ERROR"/>
        <enumeration value="EMAIL_EXTERNAL_TRANSPORT_TOKEN_ERROR"/>
        <enumeration value="EMAIL_EXTERNAL_TRANSPORT_TOO_MANY_REQUESTS_ERROR"/>
        <enumeration value="EMAIL_EXTERNAL_TRANSPORT_UNKNOWN_ERROR"/>
        <enumeration value="EMAIL_NOT_PROCESSED_DUE_TO_PRIOR_ERROR"/>
        <enumeration value="EMAIL_OPTED_OUT"/>
        <enumeration value="EMAIL_TEMPLATE_FORMULA_ERROR"/>
        <enumeration value="EMAIL_TEMPLATE_MERGEFIELD_ACCESS_ERROR"/>
        <enumeration value="EMAIL_TEMPLATE_MERGEFIELD_ERROR"/>
        <enumeration value="EMAIL_TEMPLATE_MERGEFIELD_VALUE_ERROR"/>
        <enumeration value="EMAIL_TEMPLATE_PROCESSING_ERROR"/>
        <enumeration value="EMPTY_SCONTROL_FILE_NAME"/>
        <enumeration value="ENHANCED_EMAIL_TEMPLATE_COMPILATION_ERROR"/>
        <enumeration value="ENTITY_FAILED_IFLASTMODIFIED_ON_UPDATE"/>
        <enumeration value="ENTITY_IS_ARCHIVED"/>
        <enumeration value="ENTITY_IS_DELETED"/>
        <enumeration value="ENTITY_IS_LOCKED"/>
        <enumeration value="ENTITY_SAVE_ERROR"/>
        <enumeration value="ENTITY_SAVE_VALIDATION_ERROR"/>
        <enumeration value="ENVIRONMENT_HUB_MEMBERSHIP_CONFLICT"/>
        <enumeration value="ENVIRONMENT_HUB_MEMBERSHIP_ERROR_JOINING_HUB"/>
        <enumeration value="ENVIRONMENT_HUB_MEMBERSHIP_USER_ALREADY_IN_HUB"/>
        <enumeration value="ENVIRONMENT_HUB_MEMBERSHIP_USER_NOT_ORG_ADMIN"/>
        <enumeration value="ERROR_IN_MAILER"/>
        <enumeration value="EXCHANGE_WEB_SERVICES_URL_INVALID"/>
        <enumeration value="FAILED_ACTIVATION"/>
        <enumeration value="FIELD_CUSTOM_VALIDATION_EXCEPTION"/>
        <enumeration value="FIELD_FILTER_VALIDATION_EXCEPTION"/>
        <enumeration value="FIELD_INTEGRITY_EXCEPTION"/>
        <enumeration value="FIELD_KEYWORD_LIST_MATCH_LIMIT"/>
        <enumeration value="FIELD_MAPPING_ERROR"/>
        <enumeration value="FIELD_MODERATION_RULE_BLOCK"/>
        <enumeration value="FIELD_NOT_UPDATABLE"/>
        <enumeration value="FILE_EXTENSION_NOT_ALLOWED"/>
        <enumeration value="FILE_SIZE_LIMIT_EXCEEDED"/>
        <enumeration value="FILTERED_LOOKUP_LIMIT_EXCEEDED"/>
        <enumeration value="FIND_DUPLICATES_ERROR"/>
        <enumeration value="FLOW_EXCEPTION"/>
        <enumeration value="FUNCTIONALITY_NOT_ENABLED"/>
        <enumeration value="HAS_PUBLIC_REFERENCES"/>
        <enumeration value="HTML_FILE_UPLOAD_NOT_ALLOWED"/>
        <enumeration value="IMAGE_TOO_LARGE"/>
        <enumeration value="INACTIVE_OWNER_OR_USER"/>
        <enumeration value="INACTIVE_RULE_ERROR"/>
        <enumeration value="INSERT_UPDATE_DELETE_NOT_ALLOWED_DURING_MAINTENANCE"/>
        <enumeration value="INSUFFICIENT_ACCESS_ON_CROSS_REFERENCE_ENTITY"/>
        <enumeration value="INSUFFICIENT_ACCESS_OR_READONLY"/>
        <enumeration value="INSUFFICIENT_ACCESS_TO_INSIGHTSEXTERNALDATA"/>
        <enumeration value="INSUFFICIENT_CREDITS"/>
        <enumeration value="INTERNAL_ERROR"/>
        <enumeration value="INVALID_ACCESS_LEVEL"/>
        <enumeration value="INVALID_ACCESS_TOKEN"/>
        <enumeration value="INVALID_API_INPUT"/>
        <enumeration value="INVALID_ARGUMENT_TYPE"/>
        <enumeration value="INVALID_ASSIGNEE_TYPE"/>
        <enumeration value="INVALID_ASSIGNMENT_RULE"/>
        <enumeration value="INVALID_BATCH_OPERATION"/>
        <enumeration value="INVALID_CONTENT_TYPE"/>
        <enumeration value="INVALID_CREDIT_CARD_INFO"/>
        <enumeration value="INVALID_CROSS_REFERENCE_KEY"/>
        <enumeration value="INVALID_CROSS_REFERENCE_TYPE_FOR_FIELD"/>
        <enumeration value="INVALID_CURRENCY_CONV_RATE"/>
        <enumeration value="INVALID_CURRENCY_CORP_RATE"/>
        <enumeration value="INVALID_CURRENCY_ISO"/>
        <enumeration value="INVALID_DATASET_REFERENCE_INPUT"/>
        <enumeration value="INVALID_DATA_CATEGORY_GROUP_REFERENCE"/>
        <enumeration value="INVALID_DATA_URI"/>
        <enumeration value="INVALID_EMAIL_ADDRESS"/>
        <enumeration value="INVALID_EMPTY_KEY_OWNER"/>
        <enumeration value="INVALID_ENTITY_FOR_MATCH_ENGINE_ERROR"/>
        <enumeration value="INVALID_ENTITY_FOR_MATCH_OPERATION_ERROR"/>
        <enumeration value="INVALID_ENTITY_FOR_UPSERT"/>
        <enumeration value="INVALID_ENVIRONMENT_HUB_MEMBER"/>
        <enumeration value="INVALID_EVENT_DELIVERY"/>
        <enumeration value="INVALID_EVENT_INPUT"/>
        <enumeration value="INVALID_EVENT_SUBSCRIPTION"/>
        <enumeration value="INVALID_EXTENSION_ID"/>
        <enumeration value="INVALID_FIELD"/>
        <enumeration value="INVALID_FIELD_FOR_INSERT_UPDATE"/>
        <enumeration value="INVALID_FIELD_WHEN_USING_TEMPLATE"/>
        <enumeration value="INVALID_FILTER_ACTION"/>
        <enumeration value="INVALID_GOOGLE_DOCS_URL"/>
        <enumeration value="INVALID_ID_FIELD"/>
        <enumeration value="INVALID_INET_ADDRESS"/>
        <enumeration value="INVALID_INPUT"/>
        <enumeration value="INVALID_KEY_FIELD_INPUT"/>
        <enumeration value="INVALID_LINEITEM_CLONE_STATE"/>
        <enumeration value="INVALID_MARKUP"/>
        <enumeration value="INVALID_MASTER_OR_TRANSLATED_SOLUTION"/>
        <enumeration value="INVALID_MESSAGE_ID_REFERENCE"/>
        <enumeration value="INVALID_NAMESPACE_PREFIX"/>
        <enumeration value="INVALID_OAUTH_URL"/>
        <enumeration value="INVALID_OPERATION"/>
        <enumeration value="INVALID_OPERATOR"/>
        <enumeration value="INVALID_OR_NULL_FOR_RESTRICTED_PICKLIST"/>
        <enumeration value="INVALID_OWNER"/>
        <enumeration value="INVALID_PACKAGE_LICENSE"/>
        <enumeration value="INVALID_PACKAGE_VERSION"/>
        <enumeration value="INVALID_PARTNER_NETWORK_STATUS"/>
        <enumeration value="INVALID_PAYLOAD_VERSION"/>
        <enumeration value="INVALID_PERSON_ACCOUNT_OPERATION"/>
        <enumeration value="INVALID_PROVIDER_TYPE"/>
        <enumeration value="INVALID_QUERY_LOCATOR"/>
        <enumeration value="INVALID_READ_ONLY_USER_DML"/>
        <enumeration value="INVALID_REFRESH_TOKEN"/>
        <enumeration value="INVALID_RUNTIME_VALUE"/>
        <enumeration value="INVALID_SAVE_AS_ACTIVITY_FLAG"/>
        <enumeration value="INVALID_SESSION_ID"/>
        <enumeration value="INVALID_SETUP_OWNER"/>
        <enumeration value="INVALID_SIGNUP_COUNTRY"/>
        <enumeration value="INVALID_SIGNUP_OPTION"/>
        <enumeration value="INVALID_SITE_DELETE_EXCEPTION"/>
        <enumeration value="INVALID_SITE_FILE_IMPORTED_EXCEPTION"/>
        <enumeration value="INVALID_SITE_FILE_TYPE_EXCEPTION"/>
        <enumeration value="INVALID_STATUS"/>
        <enumeration value="INVALID_SUBDOMAIN"/>
        <enumeration value="INVALID_TEXT_REPRESENTATION"/>
        <enumeration value="INVALID_TYPE"/>
        <enumeration value="INVALID_TYPE_FOR_OPERATION"/>
        <enumeration value="INVALID_TYPE_ON_FIELD_IN_RECORD"/>
        <enumeration value="INVALID_USERID"/>
        <enumeration value="IP_RANGE_LIMIT_EXCEEDED"/>
        <enumeration value="ITEM_NOT_FOUND"/>
        <enumeration value="JIGSAW_IMPORT_LIMIT_EXCEEDED"/>
        <enumeration value="LICENSE_LIMIT_EXCEEDED"/>
        <enumeration value="LIGHT_PORTAL_USER_EXCEPTION"/>
        <enumeration value="LIMIT_EXCEEDED"/>
        <enumeration value="MALFORMED_ID"/>
        <enumeration value="MANAGER_NOT_DEFINED"/>
        <enumeration value="MASSMAIL_RETRY_LIMIT_EXCEEDED"/>
        <enumeration value="MASS_MAIL_LIMIT_EXCEEDED"/>
        <enumeration value="MATCH_DEFINITION_ERROR"/>
        <enumeration value="MATCH_OPERATION_ERROR"/>
        <enumeration value="MATCH_OPERATION_INVALID_ENGINE_ERROR"/>
        <enumeration value="MATCH_OPERATION_INVALID_RULE_ERROR"/>
        <enumeration value="MATCH_OPERATION_MISSING_ENGINE_ERROR"/>
        <enumeration value="MATCH_OPERATION_MISSING_OBJECT_TYPE_ERROR"/>
        <enumeration value="MATCH_OPERATION_MISSING_OPTIONS_ERROR"/>
        <enumeration value="MATCH_OPERATION_MISSING_RULE_ERROR"/>
        <enumeration value="MATCH_OPERATION_UNKNOWN_RULE_ERROR"/>
        <enumeration value="MATCH_OPERATION_UNSUPPORTED_VERSION_ERROR"/>
        <enumeration value="MATCH_PRECONDITION_FAILED"/>
        <enumeration value="MATCH_RUNTIME_ERROR"/>
        <enumeration value="MATCH_SERVICE_ERROR"/>
        <enumeration value="MATCH_SERVICE_TIMED_OUT"/>
        <enumeration value="MATCH_SERVICE_UNAVAILABLE_ERROR"/>
        <enumeration value="MAXIMUM_CCEMAILS_EXCEEDED"/>
        <enumeration value="MAXIMUM_DASHBOARD_COMPONENTS_EXCEEDED"/>
        <enumeration value="MAXIMUM_HIERARCHY_CHILDREN_REACHED"/>
        <enumeration value="MAXIMUM_HIERARCHY_LEVELS_REACHED"/>
        <enumeration value="MAXIMUM_HIERARCHY_TREE_SIZE_REACHED"/>
        <enumeration value="MAXIMUM_SIZE_OF_ATTACHMENT"/>
        <enumeration value="MAXIMUM_SIZE_OF_DOCUMENT"/>
        <enumeration value="MAX_ACTIONS_PER_RULE_EXCEEDED"/>
        <enumeration value="MAX_ACTIVE_RULES_EXCEEDED"/>
        <enumeration value="MAX_APPROVAL_STEPS_EXCEEDED"/>
        <enumeration value="MAX_DEPTH_IN_FLOW_EXECUTION"/>
        <enumeration value="MAX_FORMULAS_PER_RULE_EXCEEDED"/>
        <enumeration value="MAX_LIMIT_EXCEEDED"/>
        <enumeration value="MAX_RULES_EXCEEDED"/>
        <enumeration value="MAX_RULE_ENTRIES_EXCEEDED"/>
        <enumeration value="MAX_TASK_DESCRIPTION_EXCEEEDED"/>
        <enumeration value="MAX_TM_RULES_EXCEEDED"/>
        <enumeration value="MAX_TM_RULE_ITEMS_EXCEEDED"/>
        <enumeration value="MAX_TRIGGERS_EXCEEDED"/>
        <enumeration value="MERGE_FAILED"/>
        <enumeration value="METADATA_FIELD_UPDATE_ERROR"/>
        <enumeration value="MISSING_ARGUMENT"/>
        <enumeration value="MISSING_RECORD"/>
        <enumeration value="MIXED_DML_OPERATION"/>
        <enumeration value="NONUNIQUE_SHIPPING_ADDRESS"/>
        <enumeration value="NO_ACCESS_TOKEN"/>
        <enumeration value="NO_ACCESS_TOKEN_FROM_REFRESH"/>
        <enumeration value="NO_APPLICABLE_PROCESS"/>
        <enumeration value="NO_ATTACHMENT_PERMISSION"/>
        <enumeration value="NO_AUTH_PROVIDER"/>
        <enumeration value="NO_INACTIVE_DIVISION_MEMBERS"/>
        <enumeration value="NO_MASS_MAIL_PERMISSION"/>
        <enumeration value="NO_PARTNER_PERMISSION"/>
        <enumeration value="NO_REFRESH_TOKEN"/>
        <enumeration value="NO_SUCH_USER_EXISTS"/>
        <enumeration value="NO_TOKEN_ENDPOINT"/>
        <enumeration value="NUMBER_OUTSIDE_VALID_RANGE"/>
        <enumeration value="NUM_HISTORY_FIELDS_BY_SOBJECT_EXCEEDED"/>
        <enumeration value="OPTED_OUT_OF_MASS_MAIL"/>
        <enumeration value="OP_WITH_INVALID_USER_TYPE_EXCEPTION"/>
        <enumeration value="ORCHESTRATION_INVALID"/>
        <enumeration value="PACKAGE_LICENSE_REQUIRED"/>
        <enumeration value="PACKAGING_API_INSTALL_FAILED"/>
        <enumeration value="PACKAGING_API_UNINSTALL_FAILED"/>
        <enumeration value="PALI_INVALID_ACTION_ID"/>
        <enumeration value="PALI_INVALID_ACTION_NAME"/>
        <enumeration value="PALI_INVALID_ACTION_TYPE"/>
        <enumeration value="PAL_INVALID_ASSISTANT_RECOMMENDATION_TYPE_ID"/>
        <enumeration value="PAL_INVALID_ENTITY_ID"/>
        <enumeration value="PAL_INVALID_FLEXIPAGE_ID"/>
        <enumeration value="PAL_INVALID_LAYOUT_ID"/>
        <enumeration value="PAL_INVALID_PARAMETERS"/>
        <enumeration value="PAYLOAD_SIZE_EXCEEDED"/>
        <enumeration value="PA_API_EXCEPTION"/>
        <enumeration value="PA_AXIS_FAULT"/>
        <enumeration value="PA_INVALID_ID_EXCEPTION"/>
        <enumeration value="PA_NO_ACCESS_EXCEPTION"/>
        <enumeration value="PA_NO_DATA_FOUND_EXCEPTION"/>
        <enumeration value="PA_URI_SYNTAX_EXCEPTION"/>
        <enumeration value="PA_VISIBLE_ACTIONS_FILTER_ORDERING_EXCEPTION"/>
        <enumeration value="PORTAL_NO_ACCESS"/>
        <enumeration value="PORTAL_USER_ALREADY_EXISTS_FOR_CONTACT"/>
        <enumeration value="PORTAL_USER_CREATION_RESTRICTED_WITH_ENCRYPTION"/>
        <enumeration value="PRIVATE_CONTACT_ON_ASSET"/>
        <enumeration value="PROCESSING_HALTED"/>
        <enumeration value="QA_INVALID_CREATE_FEED_ITEM"/>
        <enumeration value="QA_INVALID_SUCCESS_MESSAGE"/>
        <enumeration value="QUERY_TIMEOUT"/>
        <enumeration value="QUICK_ACTION_LIST_ITEM_NOT_ALLOWED"/>
        <enumeration value="QUICK_ACTION_LIST_NOT_ALLOWED"/>
        <enumeration value="RECORD_IN_USE_BY_WORKFLOW"/>
        <enumeration value="REL_FIELD_BAD_ACCESSIBILITY"/>
        <enumeration value="REPUTATION_MINIMUM_NUMBER_NOT_REACHED"/>
        <enumeration value="REQUEST_RUNNING_TOO_LONG"/>
        <enumeration value="REQUIRED_FEATURE_MISSING"/>
        <enumeration value="REQUIRED_FIELD_MISSING"/>
        <enumeration value="RETRIEVE_EXCHANGE_ATTACHMENT_FAILED"/>
        <enumeration value="RETRIEVE_EXCHANGE_EMAIL_FAILED"/>
        <enumeration value="RETRIEVE_EXCHANGE_EVENT_FAILED"/>
        <enumeration value="RETRIEVE_GOOGLE_EMAIL_FAILED"/>
        <enumeration value="RETRIEVE_GOOGLE_EVENT_FAILED"/>
        <enumeration value="RETRIEVE_USER_CONFIG_ERROR"/>
        <enumeration value="SALESFORCE_INBOX_TRANSPORT_CONNECTION_ERROR"/>
        <enumeration value="SALESFORCE_INBOX_TRANSPORT_TOKEN_ERROR"/>
        <enumeration value="SALESFORCE_INBOX_TRANSPORT_UNKNOWN_ERROR"/>
        <enumeration value="SELF_REFERENCE_FROM_FLOW"/>
        <enumeration value="SELF_REFERENCE_FROM_TRIGGER"/>
        <enumeration value="SHARE_NEEDED_FOR_CHILD_OWNER"/>
        <enumeration value="SINGLE_EMAIL_LIMIT_EXCEEDED"/>
        <enumeration value="SOCIAL_ACCOUNT_NOT_FOUND"/>
        <enumeration value="SOCIAL_ACTION_INVALID"/>
        <enumeration value="SOCIAL_PERSONA_NOT_FOUND"/>
        <enumeration value="SOCIAL_POST_INVALID"/>
        <enumeration value="SOCIAL_POST_NOT_FOUND"/>
        <enumeration value="STANDARD_PRICE_NOT_DEFINED"/>
        <enumeration value="STORAGE_LIMIT_EXCEEDED"/>
        <enumeration value="STRING_TOO_LONG"/>
        <enumeration value="SUBDOMAIN_IN_USE"/>
        <enumeration value="TABSET_LIMIT_EXCEEDED"/>
        <enumeration value="TEMPLATE_NOT_ACTIVE"/>
        <enumeration value="TEMPLATE_NOT_FOUND"/>
        <enumeration value="TERMS_OF_SERVICE_UNREAD"/>
        <enumeration value="TERRITORY_REALIGN_IN_PROGRESS"/>
        <enumeration value="TEXT_DATA_OUTSIDE_SUPPORTED_CHARSET"/>
        <enumeration value="TOO_MANY_APEX_REQUESTS"/>
        <enumeration value="TOO_MANY_ENUM_VALUE"/>
        <enumeration value="TOO_MANY_POSSIBLE_USERS_EXIST"/>
        <enumeration value="TRANSFER_REQUIRES_READ"/>
        <enumeration value="UNABLE_TO_LOCK_ROW"/>
        <enumeration value="UNAVAILABLE_RECORDTYPE_EXCEPTION"/>
        <enumeration value="UNAVAILABLE_REF"/>
        <enumeration value="UNDELETE_FAILED"/>
        <enumeration value="UNKNOWN_EXCEPTION"/>
        <enumeration value="UNKNOWN_TOKEN_ERROR"/>
        <enumeration value="UNSAFE_HTML_CONTENT"/>
        <enumeration value="UNSPECIFIED_EMAIL_ADDRESS"/>
        <enumeration value="UNSUPPORTED_APEX_TRIGGER_OPERATON"/>
        <enumeration value="UNSUPPORTED_SOCIAL_PROVIDER"/>
        <enumeration value="UNVERIFIED_SENDER_ADDRESS"/>
        <enumeration value="UPDATE_GOOGLE_EMAIL_LABEL_FAILED"/>
        <enumeration value="USER_OWNS_PORTAL_ACCOUNT_EXCEPTION"/>
        <enumeration value="USER_WITH_APEX_SHARES_EXCEPTION"/>
        <enumeration value="VF_COMPILE_ERROR"/>
        <enumeration value="WEBLINK_SIZE_LIMIT_EXCEEDED"/>
        <enumeration value="WEBLINK_URL_INVALID"/>
        <enumeration value="WRONG_CONTROLLER_TYPE"/>
        <enumeration value="XCLEAN_UNEXPECTED_ERROR"/>
    </restriction>
</simpleType>