This document provides steps to increase the SandboxedSolutionsResourcesquota in SharePoint 2016. The default quota is 300 points per day, which can be exceeded when uploading certain files. To increase the quota: 1) Log into the SharePoint Central Administration site 2) Click "Configure Quota and Locks" and select the site collection 3) On the Site Collection Quotas and Locks page, increase the "Maximum usage per day of sandboxed solutions resources" value 4) Click OK to apply the changes and allow larger file uploads without exceeding the daily quota

1. How to Increase SandboxedSolutionsResourcesquotainSharePoint2016.
Today I am writingabouthowto increase SandboxedSolutionsResourcesquotainSharePoint2016,
recentlywe triedtouploada .wspfile andgettinganerrorsayingthat “The site collectionexceededits
dailyresource usage quota.”
Solutionishere:We needtoincrease maximumusage perdayof SandBoxedSolutionresourcesquota
fromcentral administratorpage.
By default it will be 300 Pointsper day to userthe resource quota.
Followthe belowstepsto configure sandboxedsolutionresourcesIn SharePoint 2016:
 Loginto SharePointCentral Administratorsite.
 Clickon Configure QuotaandLocksunderthe site collection.
 Once clickeditwill take usto Site collectionquotasandlockspage,where we cansee manyof
options,butwe needtosee onlyaboutsandboxedsolutionslimitation.
See belowoptiontoaddthe more resourcesquota:
 Change the site collection.
 Scroll downpage to Site quotainformationandincrease the maximumusage perdayof
sandboxedsolutionsresources.

2.  Alsoif youwant change,email warningforquotalimitationwe canchange here only.
 Once all done clickon ok to effectthe changes.
Nowlogintothe site andtry to add those .wspfile youwon’tgetanyissue.