We are trying to make an app for our company, using personal environment, the weird thing is we got this error  when publishing, 

Internal Error

Could not allocate space for object 'dbo.ossys_Espace_Version'.'PK_OSSYS_ESPACE_VERSION' in database 'DAW2JO045' because the 'PRIMARY' filegroup is full. Create disk space by deleting unneeded files, dropping objects in the filegroup, adding additional files to the filegroup, or setting autogrowth on for existing files in the filegroup.

it's really weird, because when we checked the 2gb free allocated space, only 61% was used, and right now, we can't even access the service center, it freezes when we log in to it. when downloading the app, it also freezes and wont download. i'll be adding some attachment images. i hope someone could help us.