Missing IJC 15.4.20 & 15.4.27 downloads

Hi, I just wanted to ask why Instant JChem 15.4.20 and 15.4.27 haven't been released even though 15.4.20's week has ended and 15.4.27's (working week, Mon-Fri) will have ended in Budapest in 2 hours. The latest version of IJC that is presently available at the download page (https://www.chemaxon.com/download/instant-jchem/) is 15.4.13. Is it because development is slowed due to some software glitch that's proven difficult to fix, or?

Hello,

thanks for reporting this issue, I asked my colleague to fix this and will update this thread when its resolved.

Best regards,

Martin

Hello,

it is now fixed, it was merely release related glitch, thanks once again for reporting this.

Best regards,

Martin

Unfortunately, I experience lots of stability problems in the recent releases.

The exact failure mode does change... it was very low performance in 15.4.13, slightly better but unstable performance in 15.4.27, now I have sudden hangs / DB connection losses in 15.5.4...

What is stable is broken Copy Structure to Word functionality -- has been broken since 15.1.something at least. MarvinOLEserver just hangs there using 12.5% CPU  (max it can get in one thread) and increasing memory usage...

Not sure how I can help to fix these...

well, you could try to set up Instant JChem with sql logging and attach your logs here so i can take a look at it.

copy structure to word works only if microsoft word is installed, I dont have it installed at this moment, but will test this tomorrow.

Best regards,

Martin

Where do I find the SQL log?

(I mean actual log file created by software)

regarding the copy structure to word functionality, this requires JChem for office installed to work.

mzboril wrote:

regarding the copy structure to word functionality, this requires JChem for office installed to work.

I mean just a simple copy as "MarvinOLE Object", not live structures in Office. It works nicely in Marvin or Instant JChem 6.3, but in new versions of Instant JChem it either (on 2 different PCs) pastes an empty rectangle (even if I choose Paste As Picture) or hangs MarvinOLE and all Windows Copy+Paste functionality.

zhenyok wrote:

mzboril wrote: regarding the copy structure to word functionality, this requires JChem for office installed to work. I mean just a simple copy as "MarvinOLE Object", not live structures in Office. It works nicely in Marvin or Instant JChem 6.3, but in new versions of Instant JChem it either (on 2 different PCs) pastes an empty rectangle (even if I choose Paste As Picture) or hangs MarvinOLE and all Windows Copy+Paste functionality.

Hi, I was unable to reproduce such behaviour, copying as both ole-object and images work for me.

Could you provide me with more details such as versions of MS office and OS and additionally try whether other apps (e.g. bitmap editor) with the clipboard content?