1: No, It Wasn't....it was just yesterday...Answer my questions
- Was this problem faced earlier ?
- Did you made any changes like adding new plugin ? or change any content on wp-config ?
- Is their any custom location for images ?
The space isn't full...I have enough spacemaybe, your space is full,
maybe, your inode is full
"In case your account reaches the maximum number of inodes, it may be excluded from the backup system, or you may experience problems with file uploading, receiving emails, and see errors when accessing your website. "
3:yes please
Remove custom location and try to upload again
And again add your custom location and see if its uploading or not
contact ur host, they will resolve it for you without stress...The space isn't full...I have enough space