LibreOffice Portable

We have a xlsx file with a really long name
EMAIL 000000_ rich 7-7-2016 4-43-12-PM RE--Joseph-E.-Kokroko--- 175 517 _55555555555555555555555555555555555555555555_2222_11_5555555555.xlsx

When we take this file and using jod converter and libre office we try and convert it to a pdf we get the following exception. We are using libre portable 4.1.4.2. What does error code 283 mean, the folder has all the write permission needed. This is on a windows server.

Using the latest, LO wouldn't exit from the drop down File menu, just from the 'X' close box.

There's been no portable version for 5.1.2. However in "Outdated Official Portable Applications" it is written "LibreOffice 5.1.2 (John building...)" since April 17 2016.
A new version 5.1.3 has been released 6 days ago.
Can we expect anything in a reasonable timing or do we have to give up the idea of a portable LO ?

I have seen a few days ago out version 5.1.2. What is the reason that this version does not exist in portable ?, not provide many differences with 5.1.1?
Thanks

Hi!

I tried the portable version, because of some issues I have. But the startup performance is remarkably slower than for the normal version.
I takes like five second for LO-s splash window to appear, which is instant with the installed version. After that they're the same. The splash window only appears for a fraction of a second. It's almost as if it had a timer, except that I see high cpu usage for soffice.bin and libreofficeportable.exe in Process Explorer.

So why is this? Is this a bug or different issue?

Version: 5.1.1.3
Build ID: 89f508ef3ecebd2cfb8e1def0f0ba9a803b88a6d
CPU Threads: 1; OS Version: Windows 5.1; UI Render: default;
Locale: en-US (en_US)

XP SP3.
Removed extra Languages when installing.

How to reproduce?
1. If there is no open document, File -> New -> Text Document
2. Insert -> Special Character...
3. Press OK in the fatal error popup window. This causes LibreOffice to exit. Popup window image at http://i.imgur.com/akkd8eL.jpg.

it keeps saying something about timing out and refuses to ever load the download. cannot use the paf platform to download either as file size is to huge

I'm not a macro expert and I can not fix a problem that could be simple but that to me is very difficult hope that this forum will find a solution .
The problem is getting the form where there is a button to start printing a report corresponding to the form of records to which I worked.
Thank You

The day before yesterday I have installed the version "Still"/Previous Version 5.0.5 on my computer via the PA menu. But why doesn't indicate me the PA updater, that a newer version (here: 5.1.0) is ready to install?

After opening LibreOffice Portable Writer I can't use the app, because the cursor is not visible. The same behaviour I've detected in LibreOffice Portable Calc. Does anyone have an idea for solving this problem?