If you activate the debugger (M-x toggle-debug-on-error), does it show anything meaningful?
>> On Wed, Sep 27 2017 09:47, Christian wrote: > Hi, after start with M-x R the R window behaves OK, allowing writing to. BUT, > after navigating in the help system, R refuses writing with "Text is read > only". This makes R unusable. I found no help on the net, so, please, give me > some hints. > This behaviour started bothering me out of the blue. Some mis-manipulation? > TIA C. ______________________________________________ ESSemail@example.com mailing list https://stat.ethz.ch/mailman/listinfo/ess-help