Others have experienced and posted this issue here. See:
Error: package was installed by an R version with different internals; it needs to be reinstalled
and
package ‘vegan’ was installed by an R version with different internals
for identical issues with varying R packages. I too, followed the solutions presented in these threads to which R responded positively. However, Fiji did not. I received the following message in the R Console:
[ERROR] File has length 0 and may be corrupt Rserve>Starting Rserve... Rserve> "C:\Users\LENOVO~1\DOCUME~1\R\WIN-LI~1\3.5\Rserve\libs\x64\Rserve.exe" --no-save --slave
The instructions for use of the plugin I am attempting to learn and master reside here:
https://imagej.net/ParticleSizer
I am running Fiji/ImageJ 1.52g.
Note despite following these for the installation of R (3.5.1) this does not agree with the stipulated version of Rserve (1.8-0.zip). MASS installed from the local zipfile as indicated. R informed me it wanted Rserve 1.7-3. After downloaded 1.7-3.zip R was happy.
I am working with an older ThinkPad running 64-bit Win7 Pro, 8 GB RAM and a 2.67 GHz first generation Core i5 M 560.
Any insight you can offer is appreciated.
Edit on Oct. 8, 2018 - I have continued to work with this and been unable to resolve the issue with installing Rserve from the local zipfile as instructed. For this reason, I uninstalled R completely.
I have now installed R 3.5.1 a second time and did not install the 32-bit files. When I attempt to install Rserve-1.8-0.zip from my local file the R Console tells me nothing. However, when I install the local package file MASS_7.3-45.zip I see the following indication it has been installed successfully in the console:
package ‘MASS’ successfully unpacked and MD5 sums checked
I hope this additional information helps.
Rick