Snap WebHost Release Notes Build 3.2.548 Released on April 9, 2021 (11.33 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.36 AttachIt 1.0.0.35 SnapDataService) Features add Allow context values to be multi response Fixes Attachments can sometimes be lost (requires latest AttachIt service) Email from name with non ansi chars causes error when sending/testing invite Survey path without username caused problem with Access service Insert hyperlink dialog not set up correctly for survey link tags Remove file paths from web pages Remove Snap Support email from forgotten password email for own install WebHost Build 3.2.523 Released on May 6, 2020 (11.31 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.30 AttachIt 1.0.0.35 SnapDataService) Fixes Images with % in filename don’t show in email invite editor Survey names sorted in Associate CSV download Must answer on the last page causes problems for drop cookie feature Session cookie cleared for each new session (when ADMIN_COOKIES used) Allow multiple email addresses for emailing responses Survey links in email invites sometimes not escaped properly when cut and paste used Build 3.2.500 Released on February 14, 2020 (11.30 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.30 AttachIt 1.0.0.35 SnapDataService) Features added Useradmin accounts can only be added/modified/deleted by primary Admin account Added JS_EMAIL_REGEX to global settings for email addresses validation throughout Admin UI Fixes Allow own install to be http only Error pop up could lose the page contents causing WCAG 2.1 non-compliance Error shown to user on survey reload if session had timed out Large quota (many codes) causes slow down during interview Build 3.2.477 Released on September 16, 2019 (11.30 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.30 AttachIt 1.0.0.35 SnapDataService) Features added Responses section in Setup tab re-styled to make it clearer for when logged in / anonymous survey Fixes Caching of survey info to speed up loading of Survey overview page – 2 new flags in globalSettings.py: (CACHE_SURVEY_DATA, CACHE_STYLE_DATA). Both default to FALSE (ie no caching) and can to be set to TRUE to improve performance Participant username can be cleared leaving no ID Delete option for reloading survey/respondents moved to the end of the line Option to download associates not always available Fix XSS potential within panel login Session ID now a GUID Enhanced security for passing username information in query string ‘Secure survey’ option no longer available on Set up page Username for ‘root’ account can be changed to a custom value Prevent reload of a survey if previously published with Snap 11.28 Support code values in email format – requires Snap11.28 to read in the code values (code indexes will be read if if earlier version of Snap) Build 3.2.412 Released on November 28, 2018 (11.26 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.30 AttachIt 1.0.0.35 SnapDataService) Features added Set participant start and stop date from when added Resume email – can customise the text within the email body and header for anonymous survey resume links Improved Group Questionnaire functionality including layout, ability to edit a respondent online and to easily reset one of their iterations Passwords now stored using sha256 encryption with a 16 byte salt Fixes Performance improvements to speed up Overview page load, partial record processing and exportResponses functionality Ensure all email message ids are unique Javascript error if Right to Left language questionnaire contains a textarea styled variable Truncated reports now return some content rather than ‘Error’ Survey reload could fail if data in zip but currently none within the online survey Remap rdf could fail if the rdf is shorter than expected AttachIt upgrade required for updated jQuery library Survey settings text change – ‘Email from address’ is now ‘Reply to address’ Survey overview page would sometimes return a blank page in Safari browser on a Mac Seeding a large integer into a multi response variable caused a buffer overflow Fixed survey count as it incorrectly included folders as well as surveys Build 3.2.329 Released on February 07, 2018 (11.22 Snap11, 1.0.375 SnapPool, 4.0.106 SnapSync, 1.03.30 AttachIt 1.0.0.35 SnapDataService) Features added Pop up a confirmation dialog before changing the status of a respondent AttachIt: Ability to upgrade version of jQuery. UPDATE_UPLOAD_JQUERY added to globalSettings.py Fixes X-Frame-Options added to globalSettings.py (ADMIN_X_FRAME_OPTIONS , SURVEY_X_FRAME_OPTIONS) Fix XSS potential within survey resume AttachIt: Fix XSS potential within upload file Performance improvements: prevent multiple downloads / stop page sending if client is disconnected Non printing characters in URL seeding cause survey link errors Access Service counts incorrect when survey link errors Reloading mobile edition published from earlier versions of Snap (pre 11.10) could lose the ‘save responses’ state Survey status not updated on a survey which starts on schedule Error when reset a filtered list of respondents Prevent survey delete if mid sending of email Better handling for incorrectly formatted spine file Better handling for accidental reload of SMA edition over a web edition Better handling for when survey load fails ‘Resend last email’ errors if researcher has deleted the invite/reminder template Process HEAD requests returned from email clients Build 3.2.275 (11.20 Snap11, 1.0.375 SnapPool, 4.0.104 SnapSync, 1.03.27 AttachIt 1.0.0.35 SnapDataService, Apr 2017) Features added Installer checks IIS 6 metabase compatibility module installed prior to running New setting in globalsettings.py (FOLDER_COOKIES) to drop cookie containing last folder opened so multiple logins to same account can remember where they were New splash screen and logos Fixes Display max number of respondents possible when upload a survey with too many Reload a SMA edition over the top of Web edition leaves in mixed state Default AttachIt key set via installer Performance improvements on mailer start up Decode msf on upload (so it will compress more for SMA) Group ID encoded for better security of group questionnaires Performance improvements for returning list of surveys to SMA users Potential for a survey’s k number to change when survey status altered Not possible to download very large (> 200Mb) AttachIt files Analysis context drop downs are cleared visually when change tab Commas in display name of a report fail to show in Chrome Return list of surveys for DirectDownload when set up for LDAP with non matching WH usernames Offline interviewing setting can’t be unselected if number of Interview Associate logins > 0 Calendar date picker skips Feb and issues trying to set end dates when start date is Feb Snoap users corruption during closedown of admin service Mailer slow to start up Password field set to AUTOCOMPLETE = OFF Snap11 could crash downloading csv data when variables depend on context Build 3.2.241 (11.19 Snap11, 1.0.375 SnapPool, 4.0.103 SnapSync, 1.03.27 AttachIt, 1.0.0.35 SnapDataService, Dec 2016) Features added Option to reset current quota counts added (leaves targets set, just clears the ‘current’ values) Resend last email sent option added for Respondents (This is on an individual respondent basis, so if someone doesn’t get their invite it can easily be re-sent just to them) ‘Time last email sent’ added to respondent status data available for download (this request came in via Snap ideas) SyncServer updated to enable automated email alerts for Snap Mobile Anywhere surveys Fixes Fixed layout on Responses tab for an iterative survey Masking causing stack overflow in Interviewer on variable with > 1500 codes Cross-site scripting vulnerabilities highlighted by penetration testing Fixed Interviewer error on a multi edition plain text only survey WH Admin – Prevent survey folder and reports folder being the same Ensure defined quota full page used when all quotas have been met Fixed column drag on Survey Overview page in IE Prevent reports being created with width/height of size 0 which could cause Snap to crash and lock the survey and report request queue Build 3.2.221 (11.17 Snap11, 1.0.375 SnapPool, 4.0.87 SnapSync, 1.03.26 AttachIt, 1.0.0.35 SnapDataService, Aug 2016) Features added Direct download of responses between WebHost and Snap desktop Usage statistics are now available on a ‘This month/Last month/Set dates/All’ option (new AttachIt required) A ‘delete Cookie’ button has been added so Researchers so they can run their surveys multiple times Email alerts can now be sent to multiple recipients Fixes Interviewer error when using seeding ‘AS LOWER CASE’ Filter and Context drop downs too narrow when vertical scroll bar Context and filter drop down box size increased Only a table of counts was possible to be created in WH Login.htm not removed from survey in WH on a reload when wanted Admin should only be able to unlock an account (and not lock it) Partials broken if username has non-ansi chars in it SyncServer: project key was wrong for surveys in which settings had changed so responses couldn’t be sync’d SyncServer: check for duplicate response before extracting attachments SyncServer: webhostusers.txt no longer needed SyncServer: responseID not always stored in the duplicates database SyncServer: responses that cause error with AttachIt are now added to SMAError Message Queue SyncServer: Logging improvements – version number added, spurious exceptions no longer logged Build 3.2.172 (11.14 Snap11, 1.0.375 SnapPool, 4.0.65 SnapSync, 1.0.3.23 AttachIt, Feb 2016) Features added Folder option for Researchers to allow folders to be created to manage surveys Survey overview list can be filtered to show only surveys that match the criteria Survey overview list can be sorted on the different columns Traffic light system to denote the status of a survey Survey setup tab re-ordered to aid understanding of login requirements Session ID can be removed from the URL (see ‘Cookie Settings’ in globalSettings.py) Context sensitive Help button added to interface Additional functionality added to ‘useradmin’ accounts (view System status / list of logged on users) Logging of email alert messages can be toggled on/off (LOG_EMAIL_ALERTS flag in globalSettings) SSKH number can be removed from emails sent from WebHost (ADD_SURVEY_KEY_TO_EMAIL_BODY flag in globalSettings) Fixes Maintain order of filters in survey when uploaded to WebHost Minor text changes on Summary tab for schedule status Borders on question stop the highlight lines from showing Enforce username when creating Associates through upload Handle Snap10 responses containing non-ascii characters URL encoding correct for updatesurvey.asp “on ok” Can no longer delete attachments separately from data Responses containing VxxGRID= fail to import Adding a new line via the WH editor would insert a paragraph rather than a blank line AttachIt: installer backs up web.config as well as merging existing one on upgrade AttachIt: temp folder cleared out when no longer needed AttachIt: Large file handling improved Restarting control service will no longer restart Admin service Prevent Admin service becoming locked when survey not released SnapPool: timeout check made after the response has failed (removes the 5 second delay when moving to deadmessage queue) Locked accounts auto unlock on reset password option / admin cannot lock an account Enhanced the script for adding Researchers (adduser.pyc) Emails which fail to send to invalid ’email from’ address will be forwarded to account holder Build 3.2.105 (11.11.26 Snap11, 1.0.373 SnapPool, 4.0.65 SnapSync, 1.0.3.18 AttachIt, May 2015) Fixes Grouped Questionnaires: redirect to the ‘webpage on submission’ when all iterations complete Survey not set up correctly when login added on a reload Quotes in the code labels of variables used for filters prevented all filters from showing User entered Filter /Context values left unformatted m4v file extensions are now supported SMA AttachIt files processed with multiple responses correctly Build 3.2.94 (11.11.09 Snap11, 1.0.372 SnapPool, 4.0.62 SnapSync, 1.0.3.18 AttachIt, Apr 2015) Features added Interviewer now writes responses to message queue resulting in improved speed performance Mailer server can be run at any priority (MAILER_PRIORITY setting in globalsettings.py) new installs force the root password to be changed when log in for the first time summary screen layout changed to reduce confusion over download options password policy changes (enforce 3 of 4 option / enforce at login option) ‘any number’ quota accepted (use ‘NR’ for any number and ‘0’ for none) Email invites and reminders are not overwritten when reloading a survey if they have been edited in WH Fixes Prevent Researcher uploading Associate csv whilst an upload is in progress Reload of survey now uploads email invites if previously there weren’t any Fixed potential corruption of snpdf Fixed crash on opening pre 11.07 survey with data multi edition surveys now work without javascript copying a message with tagged up links doesn’t copy the link correctly and survey links created in IE7-9 were invalid Deleting a survey uploaded from adf now removes all files ‘private’ images option kept on survey reload email alerts parsed before sending to remove commented out html code root admin can no longer gives themselves useradmin permissions Can now seed into id.language images with spaces in filename don’t work on login page WH shows error if try and upload a survey containing 2 quotas based on the same variable unhandled chars in survey title result in user unable to log on invalid intervals on invites stop new invites from being created WH to always use root account details for new accounts Snap WebHost information and guidance Snap WebHost server software enables you to host surveys created in Snap Professional, and provide interview, panel, and analysis management facilities. Snap WebHost for administrators Snap WebHost for researchers