![jqgiaaza2C5NDQFdW8lUPhpDHmxDeyxzxA.png jqgiaaza2C5NDQFdW8lUPhpDHmxDeyxzxA.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208653/original/jqgiaaza2C5NDQFdW8lUPhpDHmxDeyxzxA.png?1479373634) Amazon S3 | - Folder name cannot be “.” Or “..”
- Folder name cannot contain the invalid character /
- Folder name cannot end with the invalid character “.”
- Folder name cannot be empty
| - File name cannot be “.” “..” or /
- File name cannot contain the invalid character /
- File name cannot end with the invalid character “.”
- File name cannot be empty
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![yHNvzYilVd8BOqYmqDr0T__y_KD_K5-kPw.png yHNvzYilVd8BOqYmqDr0T__y_KD_K5-kPw.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208670/original/yHNvzYilVd8BOqYmqDr0T__y_KD_K5-kPw.png?1479373702)
Azure Blob Storage | - Cannot create empty folders - Empty Folders will receive a file named “$”
- Folders name should consist only of lower case letters
- Folders name should consist only of lower case letters
- Folder name cannot be empty – untitled
- Folder name cannot contain the invalid characters / and \
- Folder cannot end with the invalid character “.”
| - File cannot end with the invalid character “.”
- File name cannot contain the invalid characters / and \
- File name cannot be empty – untitled
|
![W4TsBsyQtSjmV5OUls1N3VbKwhEqjISDUw.png W4TsBsyQtSjmV5OUls1N3VbKwhEqjISDUw.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208704/original/W4TsBsyQtSjmV5OUls1N3VbKwhEqjISDUw.png?1479373764)
Box | - Folder name cannot contain the invalid characters / and \
- Invalid folder name: “.” “..”
- Folder name cannot end with space
- Folder name cannot be empty
- Folder name is limited to 255 characters
| - File name cannot contain the invalid characters / \ and "
- File cannot be named as “.” “..” \ " and -
- File name cannot be empty
- File name is limited to 250 characters
|
![x5ufZVsyLJPhVcSriia6wFBEJHmH58mWYw.png x5ufZVsyLJPhVcSriia6wFBEJHmH58mWYw.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208789/original/x5ufZVsyLJPhVcSriia6wFBEJHmH58mWYw.png?1479373863)
Dropbox | - Folder name cannot contain the invalid characters / and \
- Invalid folder name: “.” “..”
- Folder name cannot be empty
- Folder name is limited to 255 characters
| - File name cannot contain the invalid characters / and \
- File name cannot start with “~$”
- TMP file cannot start with the invalid character ~ (Example: ~file.tmp)
- Ignored files:
.dropbox.attr .dropbox .ds_store desktop.ini thumbs.db - File name cannot be empty
- File name is limited to 255 characters
|
![c7MoUqp0GHuC10UBzmdnD2NqVu8jjDdtFg.png c7MoUqp0GHuC10UBzmdnD2NqVu8jjDdtFg.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208802/original/c7MoUqp0GHuC10UBzmdnD2NqVu8jjDdtFg.png?1479373893)
Flickr | | - Cannot upload videos over 1 GB
- Cannot upload photos over 200 MB
|
![cWwRN7TuyVT6oksObPvfKV1RIFSIb3ITmw.png cWwRN7TuyVT6oksObPvfKV1RIFSIb3ITmw.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208881/original/cWwRN7TuyVT6oksObPvfKV1RIFSIb3ITmw.png?1479373980)
FTP | - Folder cannot contain the invalid characters * / \ " < >? | : ;
- Folder name cannot start with the invalid character “.”
- Folder name cannot end with the invalid character “.”
- Folder name cannot be empty
| - File cannot contain the invalid characters * / \ " < > ? |
- File name cannot start\end with the invalid character “.”
- File name cannot be empty
|
![wy4GFtMIfFBBUagwjIjKsIFFng7e6CEGxA.png wy4GFtMIfFBBUagwjIjKsIFFng7e6CEGxA.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208888/original/wy4GFtMIfFBBUagwjIjKsIFFng7e6CEGxA.png?1479374005)
Mega | - Folder name cannot be empty
- Folder name cannot contain the invalid characters /and \
| - File name cannot be empty
- File name cannot contain the invalid characters / and \
|
![dzm3mHfDn-VvFtPAlGJL5NBqXNZ9ze752A.png dzm3mHfDn-VvFtPAlGJL5NBqXNZ9ze752A.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208897/original/dzm3mHfDn-VvFtPAlGJL5NBqXNZ9ze752A.png?1479374033)
OneDrive | - Cannot contain the following characters ? / \ < > | " : *
- Folder name cannot start with space or the invalid character “.”
- Folder name not allowed: "COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9", "PRN", "AUX", "NUL", "CON"
- Folder name is limited to 400 characters
- Folder name cannot be empty - untitled
| - Cannot upload files with no size (zero files)
- File name cannot start with space
- Files cannot have the following extensions:
".ashx", ".asmx", ".asp", ".aspq", ".axd", ".cshtm", ".chtml", ".json", ".rem", ".shtm", ".shtml", ".soap", ".stm", ".svc", ".vbhtm", ".vbhtml", ".xamlx"
|
![wi6EeApEQZSGzCw7hoWY-80OvKxC76045w.png wi6EeApEQZSGzCw7hoWY-80OvKxC76045w.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208926/original/wi6EeApEQZSGzCw7hoWY-80OvKxC76045w.png?1479374106)
OneDrive For Business | - Folder name cannot end with space and the invalid character “.”
- Folder names cannot end with:
".files", "_files", "_Dateien", "_fichiers", "_bestanden", "_file", "_archivos", "_filer", "_tiedostot", "_pliki", "_soubory", "_elemei", "_ficheiros", "_arquivos", "_dosyalar", "_datoteke", "_fitxers", "_failid", "_fails", "_bylos", "_fajlovi", "_fitxategiak" - Folder name cannot contain the invalid characters / \ : * ? " < > | # %
- Folder name is limited to 400 characters
- Folder name cannot start with space
- Folder name cannot be empty - untitled
| - Files cannot have the following extensions:
".ascx", ".soap", ".asmx", ".svc", ".aspx", ".xamlx", ".htc", ".files", ".jar", ".one", ".master", ".onepkg", ".swf", ".onetoc", ".xap", ".onetoc2", ".laccdb", ".xsf", ".tmp", ".ashx", ".tpm", ".json" - File name cannot start with space
- File name cannot end with the invalid character “.”
- File name cannot contain the following invalid characters / \ : * ? " > < | # %
- File names not allowed:
"COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9", "PRN", "AUX", "NUL", "CON", "forms", "~", "_vti_" - File name cannot contain “..”
- File name is limited to 400 characters
- File name cannot be empty
|
![R6FbMpzpNov98NS2SzC7a5Zf8g1YoVQPfA.png R6FbMpzpNov98NS2SzC7a5Zf8g1YoVQPfA.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208953/original/R6FbMpzpNov98NS2SzC7a5Zf8g1YoVQPfA.png?1479374152)
Picasa | - Album cannot contain over 2000 photos
- Album name cannot be empty
| - Cannot upload files over 100 MB
- File name cannot be empty
- File name cannot conatin the following invalid characters < > | "
- Supported formats:
• Image: .jpeg, .jpg, .tif, .tiff, .bmp, .gif, .psd, .png, .tga, .DNG, .CRW, .CR2, .RAW, .RAF, .3FR, .DCR, .KDC, .MRW, .NEF, .NRW, .ORF, .RW2, .PEF, .X3F, .ARW, .SRF, .SR2 • Video: .mpg, .mpeg, .mod, .mmv, .tod, .wmv, .asf, .avi, .divx, .mov, .m4v, .3gp, .3g2, .mp4, .m2t, .m2ts, .mts, .mkv • Audio: .wma, .mp3
|
![LxqOEOGS6ULxOt6VDQGSR6D-NMgGdgZdjg.png LxqOEOGS6ULxOt6VDQGSR6D-NMgGdgZdjg.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208983/original/LxqOEOGS6ULxOt6VDQGSR6D-NMgGdgZdjg.png?1479374193)
SharePoint Online | - Folder name cannot end with space and the invalid character “.”
- Folder cannot end with: ".files", "_files", "_Dateien", "_fichiers", "_bestanden", "_file", "_archivos", "_filer", "_tiedostot", "_pliki", "_soubory", "_elemei", "_ficheiros", "_arquivos", "_dosyalar", "_datoteke", "_fitxers", "_failid", "_fails", "_bylos", "_fajlovi", "_fitxategiak"
- Folder name cannot contain the invalid characters / \ : * ? " < > | # %
- Folder name is limited to 400 characters
- Folder name cannot start with space
- Folder name cannot be empty - untitled
| - Cannot upload files over 10 GB
- Files cannot have the following extensions:
".ascx", ".soap", ".asmx", ".svc", ".aspx", ".xamlx", ".htc", ".files", ".jar", ".one", ".master", ".onepkg", ".swf", ".onetoc", ".xap", ".onetoc2", ".laccdb", ".xsf", ".tmp", ".ashx", ".tpm", ".json" - File name cannot start with space
- File name cannot end with the invalid character “.”
- File name cannot contain the following invalid characters / \ : * ? " > < | # %
- File names not allowed:
"COM1", "COM2", "COM3", "COM4", "COM5", "COM6", "COM7", "COM8", "COM9", "LPT1", "LPT2", "LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9", "PRN", "AUX", "NUL", "CON", "forms", "~", "_vti_" - File name cannot contain “..”
- File name is limited to 400 characters
- File name cannot be empty
|
![OptyVDTODYRIqvO6ibx-mEYG26SjR39iHg.png OptyVDTODYRIqvO6ibx-mEYG26SjR39iHg.png](https://s3.amazonaws.com/cdn.freshdesk.com/data/helpdesk/attachments/production/17003208854/original/OptyVDTODYRIqvO6ibx-mEYG26SjR39iHg.png?1479373961)
WebDAV | - Folder cannot contain the following characters ? / \ < > | " : * ;
- Folder name cannot start or end with the invalid character “.”
- Folder name is limited to 255 characters
- Folder name cannot be empty - untitled
| - File cannot contain the following characters ? / \ < > | " *
- File name cannot start or end with the invalid character “.”
- File name is limited to 255 characters
- File name cannot be empty - untitled
|